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

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

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

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

Performance issues may increase when Outlook is running in Online mode. Such performance issues occur because running Outlook in Online mode increases the load on the Exchange server.

Energy saver automatically manages system processes and power usage for an optimal balance of PC performance and longer battery life. Select Start > Settings > System > Power & battery .

The following guidelines can help improve Access performance, regardless of whether the database with which you are working is stored on your computer or on a network.

How to improve gaming on your Windows 11 PC by making use of the optimization for windowed games settings.

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