This article lists several solutions that may help improve your PC’s performance. We recommend trying all the listed solutions as multiple factors can contribute to slow performance.

Make sure your PC supports WiGig and that it's turned on. If your PC supports WiGig, you'll see a WiGig control in Settings > Network & Internet > Airplane mode.

Learn how to recognize Internet connection problems and help improve your computer's online performance.

Oct 14, 2025 · This article describes how to customize the default desktop icons, add new shortcuts, adjust their size to suit your preferences, and show or hide all icons as needed.

In Input, ensure your microphone is selected under Choose your input device, then select Device Properties. On the Levels tab of the Microphone Properties window, adjust the Microphone and …

Learn about essential network settings and tasks in Windows, such as finding your IP address, setting data limits, toggling Airplane mode, and more.

Oct 14, 2025 · Changing the desktop background is a simple yet effective way to personalize your Windows device and make it feel more like your own. Whether you prefer a serene landscape, a …

If the Bluetooth troubleshooter in Get Help app is unable to resolve your issue, select your specific Bluetooth problem from the Common Bluetooth issues in Windows 11 section below and follow the …

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 Windows Update recently made updates to your device, roll back your display driver. Otherwise, try updating or uninstalling your display driver to fix the flickering or scrambling problem.