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 improve the clarity of text and images displayed on your screen by changing the screen resolution, scale and layout of your monitor.

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

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

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

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

First, set up your microphone, then use Windows Speech Recognition to train your PC.

Here on the Excel team, we’re always working to improve Excel’s performance and stability. We constantly seek customer feedback regarding what we can do to make a better product, and …

Learn how to create new storage spaces, choose between mirror, two-way, and parity spaces, optimize drive usage, and remove a drive from a pool.