Trending March 2024 # What Is Spooler Subsystem App? Why Does It Have High Cpu Usage # Suggested April 2024 # Top 11 Popular

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Spooler Subsystem apps are integral in operating a printer and giving it commands to print, scan or send a fax. This Windows service is like a middleman between your PC and the printer. 

Thankfully, this issue is quickly resolved mainly through performing a software update or a quick clearing of the printer queue. The only way to tell if the spooler subsystem app is malfunctioning is when you open the task manager and notice that it’s taking too much of your CPU resources. 

Is the Spooler Subsystem App a Virus?

The spooler subsystem app comes by default with any Windows operating system and is completely safe and made to serve a specific purpose. However, malware is out there that masks ordinary processes to circumvent your antivirus systems.

What Causes High CPU Usage for the Spooler Subsystem?

Here is a list of the most common reasons why you get very high CPU usage for this application:

Your Printing queue is full: This is perhaps the most common reason why you get high CPU usage for the Spooler subsystem app.

Queuing of files set for printing enters a loop: Any loop would cause very high CPU usage, as it goes on indefinitely until stopped.

Your printer has encountered an error: If the printer encounters an error, it might constantly try to resolve it with the operating system – causing abnormally high CPU usage

Outdated drivers: In rarer cases, the problem is caused due to an improperly configured PC or printer driver.

Your system has malware masking as a Spooler subsystem app: Some malware are specially designed to mimic windows processes in order to bypass the defenses.

How to Fix Spooler Subsystem App With a High CPU Usage?

As a non-essential Windows process, seeing that this application takes up more than 1% of your CPU is abnormal and is, in essence, wasted performance. This article will show you how to fix high spooler subsystem CPU usage as well as how to prevent this bug in the future. Here are the different ways to fix it:

Use the Built-in Troubleshooter

Let the process finish, restart your PC and check if the spooler subsystem’s high CPU issue persists. 

Clear the Printer Queue

Here are the steps to clear the printer queue:

Disable the Process

A quick solution to temporarily resolve this issue is by forcing windows to stop running the process manually. Here are the exact steps to do so:

You will notice that it is completely gone if you check your task manager. While this fix works wonders, the con is that you might have to perform it every time you encounter a high CPU usage problem.

Update Your Drivers

Having the latest drivers for both your Printer and PC can prevent a spooler subsystem from malfunctioning. In general, there are two ways to update a printer’s drivers. The first is by using the built-in Windows driver update function, and the second is by using the printer manufacturer’s driver assistant application. 

Since every printer manufacturer has a slightly different proprietary app that can install drivers, we will show you the universal way to do so via the Windows Driver Update function:

After the procedure is finished, restart your computer and check if the high CPU usage issue persists. 

Reset Your Printer 

This last resort measure involves performing a factory reset on your printer. When a printer’s internal memory and settings are reset, this might clear up an error in the printing queue system that causes abnormally high CPU usage. 

Every printer has a different way to perform a factory reset; some require you to go to the printer’s settings via its built-in interface, while others require a simple prolonged holding of the power button. In any case, check your printer’s instruction manual online to find the specific steps to perform a factory reset.

After the reset is done, restart your devices, then open up your Windows task manager and check if the issue persists. 

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What Is Adobe Cef Helper (And How To Reduce Its High Cpu Usage)?

Have you noticed excessively high CPU usage because of the Adobe CEF Helper process in Windows 10 or 11? This tutorial explains what Adobe CEF chúng tôi is and how to reduce its impact on system resources.

What Is Adobe CEF Helper, and Why Does It Cause High CPU Usage?

Adobe CEF Helper is the background process that renders and manages the user interface of the Adobe Creative Cloud Desktop app. It handles the various components —like tabs and menus—separately, so it’s typical to see multiple instances of the same process. CEF stands for Chromium Embedded Framework, which means that the process uses a lot of live web content within the application.

Table of Contents

Note: If you run an up-to-date version of the Creative Cloud Desktop app, the Adobe CEF Helper process may show up as “Creative Cloud UI Helper.”

Since Creative Cloud Desktop runs automatically at startup, it’s normal for Adobe CEF Helper to show up within the Windows Task Manager. It’s also common for CPU usage to spike when Creative Cloud Desktop runs an active task, like installing an Adobe application or syncing a file with Adobe Creative Cloud. The same applies to other Adobe processes—e.g., CCXProcess, CCLibrary, and AdobeIPCBroker.

However, persistently high CPU resource usage by Adobe CEF Helper could indicate a problem, such as a technical glitch within the Creative Cloud app, conflicts with other programs, system-related stability issues, etc. High memory usage, screen freezes, and application crashes are other symptoms to deal with when that happens, including errors like “Adobe CEF Helper has stopped working error.”

On a more dangerous note, a resource-intensive Adobe CEF Helper might indicate the presence of malware, especially if you don’t have Adobe products—or a history of using them—on your computer. In that case, we recommend you immediately use Windows Security or a third-party antivirus program to perform a thorough scan for harmful software.

What You Can Do to Fix Adobe CEF Helper High CPU Usage

If Adobe CEF Helper uses lots of CPU and memory or Creative Cloud Desktop freezes and crashes in Windows 10 or 11, work through the troubleshooting instructions below to get it back under control.

Force-Quit and Relaunch Creative Cloud

Force-quitting and relaunching the Creative Cloud Desktop app is the simplest way to eliminate unexpected problems with the processes that make it work. Save your work in all open Adobe applications and exit them. Then use the following steps:







to open the Task Manager.


Creative Cloud Desktop

under the




End task


Repeat for other Adobe-related processes further down the list—e.g.,

Adobe Update Service


Adobe Genuine Service

, etc.

Open the


menu and select

Adobe Creative Cloud

to reopen the application.

Update Creative Cloud Desktop and Other Adobe Apps

Creative Cloud Desktop updates enhance the stability and performance of the application. Try checking for and installing them next.

Open Creative Cloud Desktop.

Select the


icon (three stacked lines) on the top left of the window.

Point to


and select

Check for Updates

. If there are new updates, the Creative Cloud Desktop app should automatically install them.

Additionally, update all your Adobe Creative Cloud applications—Acrobat, Photoshop, InDesign, etc.—to their latest versions. To do that:

Switch to the


tab in Creative Cloud Desktop.

Select the


button on the left navigation pane.



next to each Adobe software product with a new update.

Disable Auto Updates in Creative Cloud

If Creative Cloud Desktop is set to update itself or the Adobe apps on your computer automatically, the Adobe CEF Helper process could get stuck checking for newer software versions and consequently use a lot of CPU. Disable automatic updates to fix that:

Open the Creative Cloud Desktop app.

Select your Adobe account’s profile icon on the top right of the window.




Turn off the switch next to

Always keep Creative Cloud up to date




on the left menu.

Turn off the switch next to



Pause and Resume Adobe File Sync

Adobe CEF Helper consumes additional CPU resources if Creative Cloud Desktop struggles to sync files between your computer and the Adobe Creative Cloud. Briefly pause file syncing, and the problem will likely go away.

Select the


icon on the top right of the screen.

Select the



Wait 30 seconds and select



Run an SFC Scan

Missing or corrupt system files in Windows are other reasons that various third-party processes malfunction. Use the System File Checker (SFC) to restore operating system integrity. You can run it via an elevated Command Prompt console.



into the Start menu’s search bar and select

Run as administrator


Type the following command and press



sfc /scannow

You can also follow up by running an additional scan with the DISM (Deployment Image Servicing and Management) tool.

Install New Windows Updates

Newer Windows updates come with performance enhancements that improve how programs like Creative Cloud Desktop run on your computer. Run Windows Update to rule out high Adobe CEF Helper CPU usage issues that stem from an out-of-date version of the operating system.


Windows Update



Check for updates

, and then select

Download and install

if there’s a pending update.

Check for Antivirus Interference

Antivirus software can interfere with how Creative Cloud Desktop works, causing high CPU usage with the Adobe CEF Helper process.

Clean Boot the Operating System

Adobe CEF Helper’s CPU usage can escalate due to conflicts with other third-party apps and services. To confirm, try clean booting Windows.






to open the

Task Manager


Switch to the


tab and disable all non-Microsoft startup apps. Do not disable Creative Cloud Desktop.





, type


, and press


to open the System Configuration console.


Hide all Microsoft services

and choose

Disable all


Restart your computer.

If that fixes Adobe CEF Helper, re-activate the apps and services in batches. Once you isolate the conflicting item, update the related program or keep it disabled. Learn more about performing a clean boot in Windows.

Reinstall Creative Cloud Desktop

Next, repair or reinstall Creative Cloud Desktop to resolve potential corruption issues with program files. To do that:

Download the Creative Cloud Uninstaller from the Adobe website.

Run the executable file.



. If that does not help, select


and then download and reinstall the latest version of Creative Cloud Desktop.

Contact Adobe Support

If none of the fixes above help and the Adobe CEF Helper process continues to cause extreme CPU usage issues, contact Adobe Support, and they should be able to walk you through additional fixes for your computer setup. Deploy antivirus software if you don’t use any Adobe products.

What Is Postscript And Why Is It Used In High

PostScript, or PS is a common printing language used by many printer manufacturers. PostScript may be common; however, it is not found available for many printers. PostScript is used in high-end printers that are used in the printing industries, some offices, graphic designers, and others who need high-quality printing outputs.

There are two types of printers PostScript printers and Printer Control Language (PCL). Most small home or even some office printers are PCL printers. You will decide to buy a printer at some point and knowing what is PostScript and why is it used in high-end printers will help your choice.

What is Adobe PostScript?

Printers that use PostScript are usually more expensive and these printers are mainly used in medium to large industries. These printers are used in printing, publishing, and design businesses.

1] PostScript explained

The PostScript Page Description Language was developed by Adobe and released in 1984. It was originally designed for use on laser printers. However, it began to be used on imagesetters for commercial printers. PostScript is a device-independent Page Description Language (PDL). This means the document you print will be the same across all PostScript printers. PostScript describes the graphics and the text so that the printer knows what to print. This means that the print will be uniform. This means that you can print a draft document at home and then send the soft copy to a printer for printing and the two documents would be the same.

2] PostScript language is costly to use

One reason for the PostScript printing language to be used in high-end printers is the fact that it is expensive to use. This means it would make regular printers more expensive. The PostScript printers used in industries need to print consistent high-quality files for commercial purposes, so they would find a better use for these costly high-end printers. With most homes or offices not needing to print very high quality, it would not be cost-effective for them to purchase a printer with PostScript. For this reason, manufacturers will use PostScript in high-end printers used in commercial or industrial applications.

3] PostScript printers are more specialized

If you think about it, the average person does not need to print high-quality files that would require PostScript. Most persons who would need to print high-quality files would go to a print shop for this. This makes printers that use PostScript language more specialized. Regular printers are device dependent which means they depend on the computer’s memory as well as the small memory in the printer to process files. Printers that use PostScript are not device dependent, they usually have an intermediary server computer that processes their files. Specialized printers are usually more expensive, and they are best for commercial uses.

4] PostScript printers are slower than regular printers

Saying that PostScript printers are slower than regular printers may seem like a weird point. However, it is good to note that PostScript printers are slow compared to regular PCL printers. This does not mean that PostScript printers are snail slow, but they are usually not as fast as regular printers. PostScript printers are made for high-quality prints that in some cases need to be large as well.

5] PostScript printer files are larger, and more memory is required

PostScript printers are used for commercial applications in most cases. This means a lot of the files will be large. Large files especially with high quality, will take up a lot of memory. PostScript printers would have larger memory and processing capabilities so they will be more expensive. Regular printers do not have a lot of memory in them so that makes them cheaper. Because printers that use PostScript are mainly commercial printers, they are usually very large. This is not to say that PostScript printers cannot be small like an office printer.

Read: Printer keeps pausing during printing

What does PostScript do in printing?

PostScript is a general-purpose programming language that allows the user to describe the text and graphics on a page. PostScript printers use a computer to run an interpreter for processing the PostScript language files.

PostScript works like vector graphics using mathematical calculations instead of Bitmap and pixels to define graphics and text. This means that a PostScript printer will output higher-quality print and the quality will be consistent across devices.

In essence, this means that the PostScript language creates all the print data and does not rely on the printer for print data. This allow the output to be consistent when printed on more than one type of printer or print device.

Are PostScript printers necessary?

If you intend to print only simple graphics and text on a single printer, then you will not need to get a PostScript printer. However, if you design complex work that you want to be printed large, high-quality, and consistently across different devices, you will need a PostScript printer.

What Is Metaverse And What Does It Have To Do With Facebook

Mark Zuckerberg loves to be dramatic and mysterious, which makes the sudden Facebook rebranding to Meta less surprising. However, it’s more confusing than anything for most people. What is metaverse and how exactly does it relate to Facebook? The two tie together more than you might believe, but first, let’s dive into what “metaverse” means and how you might already be a part of it.

What is Metaverse?

Neal Stephenson is typically credited with coming up with the term metaverse in his popular 1992 sci-fi novel “Snow Crash.” In his novel, he envisioned a futuristic world where people interacted in virtual worlds using avatars. If that future sounds more like now, then you’d be right.

The ultimate purpose of the metaverse is to serve as an alternative to reality by using a combination of virtual reality (VR), augmented reality (AR), video/voice communication, 3D avatars, and more.

For example, if you wanted to hang out with friends, you’d never leave the house. Instead, you’d use technology to step into a realistic virtual world where you and your friends would hang out in avatar form. You might go to a concert, watch a movie together, play games, or just sit around and talk. It’d be just like real life but more convenient in many ways, especially if you live far apart.

To answer the question of what is metaverse: it’s a digital universe where you live, play, interact, and even work. In fact, in the popular virtual community/game Second Life, many users work full-time jobs creating and selling digital goods.

You’re Already a Part of the Metaverse

While not everybody is technically a part of the metaverse, millions already are, and you probably never even realized it. For example, if you’re an iPhone user, how often have you communicated using your custom memoji? While it’s a simplistic example, you’re using an avatar version of yourself to communicate digitally.

If you love playing video games, you probably already have avatar versions of yourself that interact with other characters (real people, not NPCs). This is the metaverse in action. Minecraft, Fortnite, and Roblox are three highly popular examples where users are living and playing in the metaverse.

You could even consider some types of online meetings to be part of the metaverse. For instance, if a team uses a virtual meeting space where everyone’s avatars gather together to chat, this is the metaverse. The idea is to have a more immersive experience than just your standard video chat.

The great thing about it is it’s so simple to step into this virtual universe and interact as if you were simply walking down the street. In many cases, it doesn’t feel that much different.

It’s More than Just Virtual Reality

If you’re thinking that the metaverse is just virtual reality, you are only partially right. VR is an integral part of the metaverse. But, it’s not all it is. VR on its own just involves feeling like you’re a part of another reality or to experience something in a risk-free environment.

For example, healthcare professionals use VR to test new surgeries or during training to get experience before working with live patients. People dealing with mental health issues, such as anxiety or PTSD, use VR to step into calming worlds where they don’t have to feel afraid or worried.

With the metaverse, you add a social element. It’s not just about you – it’s an entire world or universe. Using the healthcare example, a full team might practice a surgery together or PTSD patients from around the world might meet together in a virtual room to talk, hang out, and deal with their trauma together.

This universe takes your daily life and brings it online. As the technology improves, you’ll see avatars transforming from cartoonish and obviously digital to holographic versions that look nearly real.

With all of the above to consider, why did Zuckerberg suddenly decide Facebook should be called Meta? The first reason is simple enough: to sound more cutting edge. The second reason is because Facebook is investing heavily in the metaverse future with over $10 billion this year alone. In fact, the company invested $150 million in immersive learning to prepare creators for developing the new meta reality.

The name is designed to encompass all of Facebook’s apps and technologies under one brand. The purpose is to become a truly metaverse company. In layman’s terms, you’d be able to live in a Facebook world. Instead of scrolling through posts, you’d actually hang out virtually with friends, go to work meetings (using Horizon Workrooms), watch movies together, attend events, and much more. Zuckerberg wants Facebook to be known as where you go to step into the metaverse.

Since Facebook, WhatsApp, and Instagram are all keeping their names, what does Meta even mean? The original Facebook brand also included devices and other platforms, such as Portal and Oculus Quest, with future devices in the works. Currently, the company’s at work creating a universal account system that’ll work with all Meta properties, so you won’t be required to have a Facebook account.

It’s all more conceptual right now than reality. Rebranding to Meta is just the start. While some feel it’s just a way to distract from all the negative news about Facebook in the last several years, it could be that Zuckerberg doesn’t want to miss out on an emerging and already popular market. It’s worth taking a look at the official announcement to see what Zuckerberg is envisioning.

Facebook’s Not Alone in Investing in the Metaverse

Facebook is far from the only or even the first to invest in the metaverse concept. As mentioned before, Minecraft, Roblox, and Fortnite have already invested in the future and players already get to experience the metaverse for themselves.

Epic Games, which is the company behind Fortnite, has helped users attend concerts virtually with artists such as Travis Scott and Ariana Grande. You could even step back in time to experience the iconic “I Have A Dream” speech from Martin Luther King Jr.

To make gaming even more realistic, Epic’s working on creating photorealistic avatars using MetaHuman Creator. The beta launched in April 2023. The tool helps platforms create “digital humans” in around an hour. Imagine being able to go to a concert with a few friends without ever leaving your home, yet all of you look exactly like yourselves and not the typical cartoonish animated avatar. This is what Epic’s investing in.

Obviously, Microsoft isn’t about to be left out of the metaverse. The tech giant is adding metaverse features to Microsoft Teams as early as 2023. This will include virtual avatars and holograms, which will allow teams to meet in real time at a virtual office or other virtual locations.

Microsoft’s also working on creating full 3D workplaces and retail environments. This would allow employees and customers to interact together in a more realistic environment but from the comfort of home, a local coffee shop, or anywhere with a good Internet connection.

Stepping into the Metaverse

More and more companies are jumping onboard the metaverse train. Everyone wants to be the first to offer the most immersive, fun, and useful experiences possible. But, what can you actually do in the metaverse?

Some of the top examples right now involve video games or game developers. But you can do far more than just play games with friends or random strangers around the world.

After remote work became the new norm for millions in 2023, you may already realize how lonely and strange the experience can be if you’re used to working with others all day long. In a metaverse world, remote work may mean you stay at home but still go to meetings, gather at the watercooler during breaks, get together to hangout with co-workers after work, and even work side by side on big projects. Naturally, this is all virtual, but you get the benefits of remote work and actually being at work at the same time.

While VR and AR have already been used to help with training in various fields, training becomes far more in depth and realistic thanks to fully virtual worlds. Soldiers can train together and practice scenarios safely, for instance.

The metaverse can transform nearly any experience, including how you exercise. Hate the gym? No problem. Step into a virtual studio to attend a fitness class without ever leaving home and get real-time feedback from instructors. Attend classes at any university and even gather in study groups without being on a campus.

The metaverse offers the chance to do nearly anything virtually. Attend concerts, explore museums, travel the world, celebrate holidays, experience major events in history, browse store shelves, and much more.

Cryptocurrency is another area affected by the metaverse. Grayscale, a crypto company, estimates the metaverse could be a $1 trillion industry in years to come. Part of the appeal could come in the form of cryptocurrency. For instance, try your luck in virtual casinos with other real players. Win and lose real crypto.

Art galleries, celebrities, and brands are all launching NFTs, letting users buy unique digital goods. Much like real items, value can increase over time, making these popular investments for people. Anyone can hold concerts, accepting cryptocurrency as payment.

Of course, virtual platforms often have their own currencies, which users can trade out for real money or use on other platforms that accept various crypto. There is a wide variety of metaverse games in the blockchain space that you can play right now.

Some metaverse platforms are also taking a lesson from cryptocurrency and creating decentralized platforms where users own everything versus a single company owning it, like Meta would own its metaverse.

For example, Decentraland is a virtual world owned by players. You can buy and sell virtual plots of land, a form of NFT, using MANA, which is cryptocurrency based on the Ethereum blockchain. In fact, one plot of land sold for $2.43 million. This shows just how valuable metaverse property is becoming.

Frequently Asked Questions 1. Do I need special equipment or software to be a part of the metaverse?

On the other hand, you can play Fortnite, create your own games in Roblox, create your own personal metaverse in Minecraft, or step into a virtual life in Second Life without any special equipment outside of a computer, mobile device, or gaming console.

Mainly, you’ll need a strong high-speed Internet connection.

2. What is mixed-reality?

While the metaverse relies heavily on VR and AR, mixed-reality is a more commonly used term for many metaverse experiences. This is where the virtual and real worlds meet. For instance, something as simple as an Instagram filter is considered mixed-reality.

A more extreme example is holographic 3D avatars. For instance, a friend may “appear” in your living room as a holographic version of themselves. Or a school may use holographic models to help students learn to work on machinery.

3. Can I live and work in the metaverse?

Technically, yes. In fact, that’s how some companies envision the future. You won’t need to leave home to go to work or meet with friends. In reality, you’ll always need to live in the real world at least some of the time.

However, it’s becoming more normal to have remote doctor appointments, virtual therapy sessions, and virtual meetings.

As shown in examples throughout this article, some people do make a full-time living just in metaverse worlds by creating digital goods or hosting virtual experiences, such as concerts and speaking engagements.

4. When will the metaverse become the norm?

That’s harder to answer. It’s already normal in many ways, such as gaming. But, it could still be years before it’s just as normal to go to a virtual concert as an in-person concert. As the technology behind the metaverse changes, experiences in the metaverse will feel more real, which will lead to higher adoption rates.

Crystal Crowder

Crystal Crowder has spent over 15 years working in the tech industry, first as an IT technician and then as a writer. She works to help teach others how to get the most from their devices, systems, and apps. She stays on top of the latest trends and is always finding solutions to common tech problems.

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Fix Ubisoft Connect High Cpu Usage The Right Way

Is Ubisoft Connect taking a high CPU usage on your Windows  PC? Ubisoft Connect is a popular game launcher for Windows PC to play a variety of Ubisoft games. Many users have reported that the Ubisoft Connect app consumes a high CPU usage on their PC. This results in the deterioration of overall system performance and other apps and games. Hence, it becomes crucial to fix the problem.

Now, you might be experiencing the issue at hand due to several reasons. It could be caused if your Ubisoft Connect app is not updated or if there is a virus present on your computer that is triggering the issue at hand. A corrupted installation of the app can be another reason causing the high CPU usage of Ubisoft Connect.

Some of the affected users experienced the issue at hand right after enabling the overlay option. In that case, the official support team has recommended disabling the in-game overlay on Ubisoft Connect to fix the problem.

If you are also experiencing the same problem and want to get rid of it, this post will help you. Here, we will be discussing different fixes that will resolve the problem of Ubisoft Connect’s high CPU usage.

Fix Ubisoft Connect High CPU Usage ton Windows PC

To fix the issue of high CPU usage of Ubisoft Connect on your Windows PC, you can use the below solutions:

Reboot your computer.

Run Ubisoft Connect as an administrator.

Disable Ubisoft Connect Overlay.

Make sure that the Ubisoft Connect app is up-to-date.

Perform a virus scan on your PC.

Set the priority of Ubisoft Connect to Low.

Reinstall Ubisoft Connect.

1] Reboot your computer

Restarting your PC seems like an effective fix to resolve the issue at hand. It will clear the memory and eliminate all the temporary issues which might be causing high CPU usage of Ubisoft Connect. So, if the issue is triggered due to a temporary glitch in your system, rebooting would fix it. Simply restart your computer and then open Ubisoft Connect to check whether it still takes high CPU usage or not. If yes, you can move on to the below fixes to resolve the problem.

2] Run Ubisoft Connect as an administrator

Here is how you can run Ubisoft Connect with admin privileges always on Windows 11/10:

Firstly, close the Ubisoft Connect app completely using Task Manager.

Now, from the appeared context menu, select the Properties option and go to the Compatibility tab in the Properties window.

Next, tick the Run this program as an administrator checkbox under the Settings section.

If the problem remains the same, you can move on to the next potential fix to resolve the issue of high CPU usage of Ubisoft Connect.

3] Disable Ubisoft Connect Overlay

As per several user reports, the high CPU usage of Ubisoft Connect occurs after enabling the overlay feature. Hence, it is recommended to disable the Ubisoft Connect overlay and then see if the problem is fixed or not. Here are the steps to do so:

 Firstly, go to the Ubisoft Connect app and ensure that you have logged in with your Ubisoft account.

Next, tap on the three-bar menu button present in the top left corner.

Now, choose the Settings option from the appeared options.

After that, navigate to the General tab and disable the Enable in-game overlay for supported games option by unchecking the checkbox.

Finally, restart the Ubisoft Connect PC application and check if the app still consumes a high CPU usage or not.

If the problem is still the same, try the next potential solution to get rid of the issue at hand.

4] Make sure that the Ubisoft Connect app is up-to-date

You might be dealing with the issue at hand if you are using an old version of the Ubisoft Connect app. There might be a bug in the app which is why it is taking high CPU usage. The developers keep releasing new updates to address previous bugs and improve app stability. Hence, it is always recommended to keep your apps up-to-date. So, update the Ubisoft Connect app to its most recent version and see if the problem is fixed or not.

You can download the latest version of the app from its official website. And, then install it on your PC to update the existing Ubisoft Connect app. After that, launch the app and see if the high CPU usage of Ubisoft Connect is fixed or not.

Read: A Ubisoft service is currently unavailable on Windows.

5] Perform a virus scan on your PC

If none of the above solutions worked for you, try running a virus scan on your Windows PC. There might be some malware or virus which is causing the issue at hand. So, running a virus and eliminating or quarantining potential threats and viruses might help you fix the issue. Open your antivirus software and run a Quick scan to identify existing viruses or threats on your computer. Once the scan is done, you can remove or quarantine identified threats. After that, reboot your computer and run Ubisoft Connect to check if the problem is fixed or not. If not, try the next potential fix.

6] Set the priority of Ubisoft Connect to Low

The next thing you can do is set the priority for Ubisoft Connect to low and then check if the problem is resolved or not. It is a workaround if you want to reduce the CPU usage of Ubisoft Connect and free up some system resources for other applications and games. You can use the Task Manager app to do so. Here’s how to do that:

Firstly, press the Ctrl + Shift + Esc hotkey to open your Task Manager app.

Once done, reboot your PC and launch Ubisoft Connect to check if the problem is fixed or not.

See: Unable to start the game on Ubisoft Connect.

7] Reinstall Ubisoft Connect

The last resort to fix the issue is to reinstall the Ubisoft Connect app on your PC. It is a known fact that corrupted or infected installation of an app or game triggers issues like high CPU usage. Hence, if the scenario is applicable, reinstall a clean version of Ubsifot Connect and see if the problem is resolved.

To reinstall the app, first, uninstall the Ubisoft Connect app from your PC. Here are the steps to do so:

First, open Task Manager and close all the processes related to Ubisoft Connect.

Then, go to the installation directory of Ubisoft Connect on your PC and create a backup of the savegames folder.

After that, select the Uninstall option and follow the prompted instructions to remove Ubisoft Connect from your computer.

Once done, make sure to remove the residual and leftover files of the app to completely uninstall the app.

Finally, reboot your PC and download the latest version of Ubisoft Connect from its official website. You can then install the app again and see if the problem is resolved or not.

Hopefully, the Ubisoft Connect app will run smoothly now without excessive CPU usage.

Now read: Fix Ubisoft Connect app not working on Windows PC.

How do I fix 100 CPU usage Rainbow Six Siege?

If Rainbow Six Seige is taking excessive CPU usage, try lowering your graphics settings and see if the problem is resolved. You can also use some other fixes like restarting your computer, launching Rainbow Six Siege as an administrator, running a virus scan, updating the game, etc. If nothing works, you can reinstall the Rainbow Six Siege game to fix the problem.

How do I get rid of Ubisoft Connect CPU below?

To get rid of Ubisoft Connect, you can follow the seventh solution mentioned in this article. In other words, you can use in-built application uninstaller included in the Windows Settings. Apart from that, you can use third-party software uninstaller tools as well.

What Is Computational Photography And Why Does It Matter?

What is computational photography?

Robert Triggs / Android Authority

The term computational photography refers to software algorithms that enhance or process images taken from your smartphone’s camera.

You may have heard of computational photography by a different name. Some manufacturers like Xiaomi and HUAWEI call it “AI Camera”. Others, like Google and Apple, boast about their in-house HDR algorithms that kick into action as soon as you open the camera app. Regardless of what it’s called, though, you’re dealing with computational photography. In fact, most smartphones use the same underlying image processing techniques.

Techniques and examples of computational photography

With the basic explanation out of the way, here’s how computational photography influences your photos every time you hit the shutter button on your smartphone.

Portrait mode

Super resolution zoom / Space zoom

Night mode / Night Sight

Replace the whole sky

Here’s a fun application of computational photography. Using the AI Skyscaping tool in Xiaomi’s MIUI Gallery app, you can change the color of the sky after you capture a photo. From a starry night sky to a cloudy overcast day, the feature uses machine learning to automatically detect the sky and replace it with the mood of your choice. Of course, not every option will give you the most natural look (see the third photo above), but the fact that you can achieve such an edit with just a couple of taps is impressive in its own right.

Face and Photo Unblur

Action pan and long exposure

A brief history of computational photography

Even though you may have only recently heard about it, computational photography has been around for several decades. However, we’ll only focus on the smartphone aspect of the technology in this article.

In 2013, the Nexus 5 debuted with Google’s now-popular HDR+ feature. At the time, the company explained that the HDR+ mode captured a burst of intentionally over- and under-exposed images and combined them. The result was an image that retained detail in both, shadows and highlights, without the blurry results you’d often get from traditional HDR.

Machine learning enabled features like night mode, panoramas, and portrait mode.

Apple eventually followed through with its own machine learning and computational photography breakthroughs on the iPhone XS and 11 series. With Apple’s Photonic Engine and Deep Fusion, a modern iPhone shoots nine images at once and uses the SoC’s Neural Engine to determine how to best combine the shots for maximum detail and minimum noise.

We also saw computational photography bring new camera features to mainstream smartphones. The impressive low-light capabilities of the HUAWEI P20 Pro and Google Pixel 3, for instance, paved the way for night mode on other smartphones. Pixel binning, another technique, uses a high-resolution sensor to combine data from multiple pixels into one for better low-light capabilities. This means you will only get a 12MP effective photo from a 48MP sensor, but with much more detail.

Do all smartphones use computational photography?

Most smartphone makers, including Google, Apple, and Samsung, use computational photography. To understand how various implementations can vary, here’s a quick comparison.

On the left is a photo shot using a OnePlus 7 Pro using its default camera app. This image represents OnePlus’ color science and computational photography strengths. On the right is a photo of the same scene, but shot using an unofficial port of the Google Camera app on the same device. This second image broadly represents the software processing you’d get from a Pixel smartphone (if it had the same hardware as the OnePlus 7 Pro).

Right off the bat, we notice significant differences between the two images. In fact, it’s hard to believe we used the same smartphone for both photos.

Looking at the darker sections of the image, it’s evident that Google’s HDR+ algorithm prefers a more neutral look as compared to OnePlus, where the shadows are almost crushed. There’s more dynamic range overall in the GCam image and you can nearly peer into the shed. As for detail, both do a decent job but the OnePlus does veer a tad bit into over-sharpened territory. Finally, there’s a marked difference in contrast and saturation between the two images. This is common in the smartphone industry as some users prefer vivid, punchy images that look more appealing at a glance, even if it comes at the expense of accuracy.

Even with identical hardware, different computational photography methods will yield different results.

This comparison makes it easy to see how computational photography improves smartphone images. Today, this technology is no longer considered optional. Some would even argue that it’s downright essential to compete in a crowded market. From noise reduction to tone mapping depending on the scene, modern smartphones combine a range of software tricks to produce vivid and sharp images that rival much more expensive dedicated cameras. Of course, all this tech helps photos look great, but learning to improve your photography skills can go a long way too. To that end, check out our guide to smartphone photography tips that can instantly improve your experience.


No. Computational photography is a software-based technique used by smartphones to improve image quality. On the other hand, computer vision refers to using machine learning for detecting objects and faces through images. Self-driving cars, for example, use computer vision to see ahead.

Yes, iPhone embraced computational photography many years ago. With the iPhone XS and 11 series, Apple introduced the Smart HDR and Deep Fusion.

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