Hi David_7000 -
I'm Jerico T., one of the Independent Advisor and a fellow Windows 10 user like you. I understand that you're having some issues right now and I apologize for the inconvenience this may have caused you. Let us sort things out.
Is this the first time you encounter the issue? Having a 90% to 100% GPU usage is usually common while playing games, it means that there's no limit on your FPS. A high GPU usage indicates that you are maximizing your graphics card to it's maximum level/abilities. Maximizing your graphics card is a good thing because it is specially designed to give you maximum frame rate and for better gaming views and experience.
But to check if there's something that is causing your computer to run slow, try the following method below and check if it resolves the issue.
Perform Clean Boot
- This process will eliminate 3rd party application running in the background of your computer along with services that are not needed to run windows. If there's any conflicting 3rd party application that causes the issue on your computer, this process will stop it.
- Open the run box by pressing the Windows Key + R and type msconfig
- System Configuration Utility box will open and by default you are on general tab.
- On the General tab, click the selective startup and make sure that load system service and load startup items both have checked mark.
- Click on services tab
- Put a check mark on Hide All Microsoft Services > This is a very important part as if you miss to click on this, computer might not boot properly or permanently and will end up on clean installation.
- Once Hide all Microsoft Services have checked mark on it, click on Disable All
- Click on the Startup Tab and click open task manager. This will open another window which contains all your startup applications on the administrator account.
- Disable all application that you're not using. You can simply just click on them and select disable.
- Click OK , Apply and close the configuration utility.
- Restart your computer and check if it resolve the issue.
Feel free to reach us back if you need further assistance.
Hope this help. Have a good day.
Thank you.
Jerico T.
Independent Advisor