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.

Learn how to use Manage and Optimize Drives to keep your disk and data drives defragmented and at top performance in Windows.

Learn how to extend your PC's battery life using battery saver and other power-saving tips for Windows.

Learn about performance features in Microsoft Edge, such as sleeping tabs, efficiency mode, and performance detector.

Oct 14, 2025 · Learn how to use the PC Health Check app to help you improve your device performance.

For Power mode, select Better performance or Best performance. This setting can be set up differently based on when the device is plugged in or running on battery.

Use these tips from the Excel team to improve performance and stability in your workbooks.

For a guided walkthrough of how each of the power and battery settings can improve your device's performance, click the button to open the Get Help app: Guided walkthrough in Get Help

Are you having problems with your wireless network? The following tips and tricks may help improve the performance of your network.

Learn how to use a health report in Windows Security to manage your device performance and keep your device secure.