How to Troubleshoot High CPU Usage Issues on Windows 10

Troubleshoot High CPU Usage

When we go for a new computer, we always look for a high configuration so as to support all our small and large applications. We prefer multitasking with multiple apps at a time. A new computer may support multitasking however as we install more applications, we may run out of memory or face high CPU usage issues. A high CPU usage issue may result in a system crash or data loss if it is not dealt with utmost priority.

Not everybody is aware of how to troubleshoot high CPU usage issues on Windows 10 or earlier versions. There are a few manual steps that you can try to regain memory (RAM) and declutter apps that are using high memory. You can also make use of the best driver updater software to update drivers and keep them running swiftly. Let’s begin with the basic troubleshooting to fix Windows stability issues.

1.  Kill Unwanted Programs

2.  Reduce Startup Items

3.  Check Power Plan

4.  Restart Your PC

5.  Run Antivirus Scan

6.  Install Windows Updates

7.  Install Latest Device Drivers

Kill Unwanted Program

If you have multitasked earlier and just closed those programs, it is not necessary that they are not running anymore. There are programs that run in the background and take up memory and CPU usage.

Step 1. Right-click on the Task Bar and click on the Task Manager option at the bottom. You can also press Ctrl + Shift + Esc key to get into the Task Manager.

Step 2. Click on the Performance tab on the top and check out the CPU usage.

High CPU Usage Issues on Windows 10

Step 3. Come back to the Processes tab and then click on the CPU column to sort apps by high to low CPU usage.

Step 4. If you find apps that are not in use anymore but consuming high CPU usage, select them and click on the End Task button at the bottom. This way you can kill background apps that are consuming high CPU usage.

Reduce Startup Items

Whenever we add anything, it automatically adds up to the startup items list. It is necessary to check your startup items at a regular interval. If there are unwanted items, you can always disable them.

Step 1. Press Ctrl + Shift + Esc key to get into the Task Manager.

Step 2. Click on the Startup tab on the top and click on the Status column to sort apps by Enabled or Disabled. All the enabled apps will load as you boot the computer.

High CPU Usage Issues on Windows 10

Step 3. If you don’t want an app to load during the startup, you can select the app and click on the Disable button at the bottom.

Check Power Plan

Power settings can also throttle the settings of apps and the computer performance. If the Balanced Power Plan is not working for you, it is always recommended to use a High-Performance power plan to fix Windows stability issues.

 Step 1. Click on the Start button and type Edit Power Plan in the search bar.

Step 2. If you’re on the Settings window (Power & Sleep tab in the left-hand side panel), click on the additional power settings link under related settings.

High CPU Usage Issues on Windows 10

Step 3. You will come to the Power Options window where you can select a power plan. If it is set to Balanced or Power Saver Mode, expand Show Additional Plans and select High-Performance power plan from the list.

 Restart Your PC

Once you are done with the above steps, it’s time to restart the PC. We should always restart our computer once a day or once a week depending on how many applications we use on a daily basis. This is the easiest step to fix the high CPU usage issue. A restart will always close all the apps and restart only the required apps. When you reboot your PC, all the temporary files, cache, and cookies are deleted and resolve the slowdown issue.

 Run Antivirus Scan

High CPU Usage Issues on Windows 10

If there are no major applications running and still you are facing high CPU usage issues, there are possibilities of malware, virus, or spyware attack. You should have a daily quick scan and a weekly deep scan scheduled on your antivirus. Windows Defender runs an automatic scan at a timely interval that should never be interrupted. Performing regular scans and real-time scans will keep threats out of your PC and it will give outstanding performance.

Install Windows Update

Microsoft Windows operating system receives a lot of new updates on a weekly basis. It is necessary to download and install all the latest updates to bring in new patches, bug fixes, updates, features, and utilities.

Step 1. Press (Win + I) to get into Windows Settings.

Step 2. Scroll down and click on the Update & Security option.

High CPU Usage Issues on Windows 10

Step 3. Click on the Check for Updates button on the right. If there are new updates, it will download and install the latest updates. If there are any critical updates installed, it will ask you to restart the computer. Installing the latest updates can fix Windows stability issues.

Install Latest Device Drivers

High driver compatibility issues can also result in 100% CPU usage issues. You should always install the latest device drivers to fix old drivers, missing drivers, corrupt drivers, or incompatible drivers. There are different methods to fix driver compatibility issues.

·     You can install Windows Updates and check if it found new drivers for your device.

·     You can download and install the latest device drivers from the manufacturer’s website.

·     You can use the Device Manager utility to Update the latest device drivers on your PC.

·     You can use the Best Driver Updater Software for Windows to automatically update drivers.

High CPU Usage Issues on Windows 10

Advanced Driver Updater software for Windows can ensure that there is no outdated or corrupt device driver installed on your computer. It can automatically run a periodic scan and list out all the corrupt or missing drivers. You can install them one by one or Update all of them just with a single click.

Wrapping Up

High CPU usage issue is considered a major issue as it may result in a system crash or data loss. There are a few quick fixes that you can perform to fix Windows stability issues. If the above tricks are not helping you enough, you are advised to back up your data on an external hard drive and then reinstall the operating system. Reinstallation will make your computer as good as new and you should not have 100% CPU usage issues. If you still face the same issue, it is definitely a hardware issue!

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