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  1. Tips to improve PC performance in Windows - Microsoft Support

    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.

  2. Defragment / optimize your data drives in Windows

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

  3. How to use the PC Health Check app - Microsoft Support

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

  4. Learn about performance features in Microsoft Edge

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

  5. Free up drive space in Windows - Microsoft Support

    Here are some ways to free up space so you can keep your PC up to date and running smoothly. These suggestions are listed in order, so start with the first one, see if that helps, and then continue to the …

  6. 10 tips to help improve your wireless network - Microsoft Support

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

  7. Tips for improving Excel's performance - Microsoft Support

    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 …

  8. Battery saving tips for Windows - Microsoft Support

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

  9. Help Access run faster - Microsoft Support

    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.

  10. Use the Performance Analyzer to optimize an Access database

    The Performance Analyzer looks at the structure of the database as well as the data, and makes recommendations to help you improve performance and prevent confusing data errors.