Oct 14, 2025 · 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.

Audio issues on your PC can be incredibly frustrating, especially when you're trying to watch a video, attend a meeting, or listen to music. Fortunately, most sound problems can be fixed by following a …

If the problems aren't all resolved, try running the troubleshooter again to check for additional errors, or see Troubleshoot problems updating Windows and follow the troubleshooting steps.

Learn how to troubleshoot Bluetooth problems in Windows. Resolve issues connecting a Bluetooth device or accessory.

Uninstall from the Start menu Select Start > All apps and search for the app in the list shown. Press and hold (or right-click) on the app, then select Uninstall. Uninstall in Settings Select Start > Settings > …

Learn how to troubleshoot problems updating Windows. Find answers to common questions and issues installing Windows updates.

Oct 14, 2025 · The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs.

Jan 12, 2007 · Describes how to use the System File Checker tool to troubleshoot missing or corrupted system files in Windows.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

Oct 14, 2025 · Access Startup Repair Follow these steps to access Startup Repair: Access the Windows Recovery Environment Once in Windows RE, select Troubleshoot > Advanced options > Startup …