If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files. Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track.

Launch the Xbox app for PC. Click your Profile picture. Click on Support. Click on Gaming Services Repair Tool. Click on Start Troubleshooting.

Windows 11. Calibrate your HDR (high dynamic range) display for a better experience with HDR content on your Windows 11 PC. The Windows HDR Calibration app helps you improve color accuracy and consistency. It also lets you customize how vividly colors will appear for both HDR and SDR (standard dynamic range) content when HDR is turned on.

Restart your device. Roll back your display driver. Reinstall your display driver. How do I determine the manufacturer of my display adapter (graphics card)? Still having issues? If you've tried the steps in this article or don't see a solution to the problem, use Windows Feedback Hub to file a bug.

PC Health Check app brings you up to date info on your Windows device health, helping you take action to improve your device performance and troubleshoot performance problems. It is periodically updated based on customer feedback to help you make the most of your Windows PC. How to open PC Health Check.

Check your Surface drivers' health. Select Start , search for surface, then select the app from the list of results. Open the Surface app. Note: If you don't see the Surface app in the search results you might need to download the Surface app from Microsoft Store .

Check for Windows updates. Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.

In the search box on the taskbar, type disk cleanup, and select Disk Cleanup from the list of results. Select the drive you want to clean up, and then select OK. Under Files to delete, select the file types to get rid of. To get a description of the file type, select it. Select OK.

Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date. Requests are for games in which you haven’t accumulated a significant amount of play time. Note As a limited exception, digital game products may be eligible for a refund within 30 days if you’re unsatisfied with ...

From the Microsoft Defender dashboard. Select Device details. Select Manage in Windows Security. Select Quick scan. Tips: If you want a deeper scan, instead of selecting Quick scan in step 3, select Scan options and choose the type of scan you want. For the most complete scan, run Microsoft Defender Offline. For more about that see Help protect ...