Repair apps and programs in Windows - Microsoft Support
Select Programs > Programs and Features. Right-click the program you want to fix and select Repair, or if that’s not available, select Change. Then follow the directions on the screen. For …
Fix issues by reinstalling the current version of Windows
Windows Update can help fix problems with your PC. Fix problems using Windows Update is a recovery tool that can help resolve issues related to updates. Using this tool will reinstall the …
Fix problems that block programs from being installed or removed
Oct 14, 2025 · The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs. It also fixes corrupted …
Use the System File Checker tool to repair missing or corrupted …
Jan 12, 2007 · Step 1: Run DISM DISM provides the files required to repair your corrupted files. You should run DISM prior to running the System File Checker. To do this: Open an elevated …
Use a troubleshooter with Windows 10 - Microsoft Support
Oct 14, 2025 · Fix-it tools aren’t used in Windows 10. Instead, use a troubleshooter to help solve problems with your PC.
Startup Repair - Microsoft Support
Oct 14, 2025 · Startup Repair is a Windows recovery tool that can fix certain system problems that might prevent Windows from starting. It scans your computer for the problem and then …
Troubleshoot problems updating Windows - Microsoft Support
It will automatically run diagnostics and attempt to fix most of the problems. If you are using an older version of Windows or a mobile device, please skip to General troubleshooting steps.
Windows Recovery Environment - Microsoft Support
Oct 14, 2025 · Windows Recovery Environment (Windows RE) is a set of tools included with Windows that can help you troubleshoot and fix common problems with your computer. If your …
Update drivers through Device Manager in Windows - Microsoft …
Multiple devices might be listed under the selected category after expanding it. Determine which of the devices needs the drivers updated. In the Update Drivers window that opens, select …
Fix common problems using the Surface app and Surface …
If your Surface isn’t working as expected, the Surface app and Surface Diagnostic Toolkit can help you identify and fix common issues. Here’s how to get started: