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

    If your PC is running slowly, the following suggestions might help speed things up. The tips are listed in order, so start with the first one, see if that helps, and then continue to the next one if …

  2. Outlook is running slow - Microsoft Support

    Note: To keep your inbox from becoming too full, you can create rules to move or delete certain messages automatically. For example, you could create a rule to move all messages that are …

  3. 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.

  4. 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.

  5. How to speed up or slow down a video - Microsoft Support

    Click on your video on the editing timeline, then click on the speed tab on the property panel. Here, you can adjust the speed of your video from 0.1x to 16x speed using the speed slider.

  6. 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 …

  7. 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.

  8. What to do if Surface is running slower - Microsoft Support

    Try these solutions if your Surface seems to be running more slowly than it once did.

  9. Update drivers through Device Manager in Windows - Microsoft …

    Drivers updated through Windows Update are normally recent and up to date. However, drivers can also be updated through Device Manager. Drivers updated through Device Manager can …

  10. Change the OneDrive sync app upload or download rate

    The lower the rate, the longer it will take your files to upload and download. Instead of limiting upload throughput to a fixed rate, you can also set it to "Adjust automatically."