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Games Won’t Go Full Screen on PC: 9 Quick Ways to Fix

The game might not support the display resolution

4 min. read

Updated onNovember 1, 2024

updated onNovember 1, 2024

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To fix various driver issues on your PC, you will need a dedicated tool to find the freshest and the original drivers. You can use PC HelpSoft Driver Updater to do it in 3 easy steps:

Some users report that they are unable to run games in fullscreen mode on Windows. According to them, the game just switches to desktop and stays that way while game sounds play in the background.

Since we’ve had this problem ourselves, here’s what you can do if the game won’t switch to full screen.

What do I do if Windows is not running games in full screen?

What do I do if Windows is not running games in full screen?

1. Set display scaling to 100%

You might have to sign out of your account and sign back in order to apply the changes, so be sure to do that. Up next, check if your games are working again.

Even more, there’s a game booster that will get rid of low FPS, freezes, lags, and other issues while playing. If you like the idea of a better gaming experience, don’t hesitate to give it a try as well.

⇒Get Game Fire

2. Change your main screen

Save the changes and try running games in fullscreen. This is a simple trick confirmed by users, so give it a try too.

3. Change Nvidia Control Panel settings

If you own both integrated and dedicated graphic you might need to change few Nvidia Control Panel settings to fix this issue.

Certain users reported that they fixed the problem simply by adjusting their desktop size and position in Nvidia Control Panel. To do that, follow these steps:

After making these changes, you should be able to run games in fullscreen without any problems. If you use AMD graphics, you should be able to find similar options in Catalyst Control Center.

Can’t open Nvidia Control Panel on Windows 10? In such a case, rest assured that thisdetailed guidewill help you fix the issue in no time.

4. Use the Compatibility mode

5. Restore your Taskbar to the default position

If Taskbar is not working, do not hesitate to take a look at ourquick guideto find out how to solve the issue with ease.

As you can see, solving full-screen issues on Windows 10 is relatively simple, and we hope that you managed to solve this problem using one of our solutions.

Let us know if you managed to fix all your fullscreen game issues in Windows 10. Make sure to use the comments area in that regard.

More about the topics:Touchscreen issues

Milan Stanojevic

Windows Toubleshooting Expert

Milan has been enthusiastic about technology ever since his childhood days, and this led him to take interest in all PC-related technologies. He’s a PC enthusiast and he spends most of his time learning about computers and technology.

Before joining WindowsReport, he worked as a front-end web developer. Now, he’s one of the Troubleshooting experts in our worldwide team, specializing in Windows errors & software issues.

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Milan Stanojevic

Windows Toubleshooting Expert

Before joining WindowsReport, he worked as a front-end web developer. Now, he’s specialized in Windows errors & software issues.