Use a fix-it tool with Windows 10 - Microsoft Support
网页Fix-it tools aren’t used in Windows 10. Instead, use a troubleshooter to help solve problems with your PC.
Use the System File Checker tool to repair missing or corrupted …
网页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 …
Fix problems with your PC by using Windows Update - Microsoft …
网页To fix problems using Windows Update: Select Start > Settings > System > Recovery > Fix problems using Windows Update. After you select the Reinstall now option, choose if you want to allow the PC to automatically restart 15 minutes after the installation completes.
Fix problems that block programs from being installed or …
网页The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs. It also fixes corrupted registry keys. First, you'll need to download the troubleshooter. Download troubleshooter.
Recovery options in Windows - Microsoft Support
网页Resetting reinstalls Windows 10, but lets you choose whether to keep your files or remove them, and then reinstalls Windows. You can reset your PC from Settings, the sign-in screen, or by using a recovery drive or installation media.
Fix sound or audio problems in Windows - Microsoft Support
网页Start by running the automated audio troubleshooter in the Get Help app. Get Help automatically runs diagnostics and takes the correct steps to fix most audio issues. Open Get Help. If the Get Help app is unable to resolve your sound or audio issue, try the possible solutions listed:
Fix Bluetooth problems in Windows - Microsoft Support
网页Fix Bluetooth problems in Windows. If you run into problems trying to connect to a Bluetooth device, here are some troubleshooting steps to try. Note: For general info about how to connect a Bluetooth device to your PC, see Pair a Bluetooth device in Windows.
How to use the PC Health Check app - Microsoft Support
网页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.
Resolving Blue Screen errors in Windows - Microsoft Support
网页Resolving Blue Screen errors in Windows. Windows 11 Windows 10. Blue Screen errors (also called bug checks, STOP code errors, kernel errors, or BSOD errors) can occur if a serious problem causes Windows to shut down or …
Windows help and learning - support.microsoft.com
网页Fix apps that appear blurry in Windows 10. Back up your BitLocker recovery key. Fix printer connection and printing problems in Windows 10. Fix Bluetooth problems