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  1. 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 …

  2. 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 …

  3. Before you recycle, sell, or gift your Xbox or Windows PC

    If you received a device that hasn't been reset, you can do a clean install. If you lost your Bitlocker key, go to Find my BitLocker recovery key. To learn how to rename a device, go to Manage …

  4. Reset your PC - Microsoft Support

    Oct 14, 2025 · Resetting your PC in Windows is a powerful feature that allows you to restore your device to its original state, which can be useful whether you're experiencing performance …

  5. How to perform a clean boot in Windows - Microsoft Support

    Describes how to use the clean boot process to troubleshoot a problem in Windows

  6. Fix low disk space errors quickly in Windows - Microsoft Support

    Type wsreset.exe and select OK to clear the Microsoft Store cache. Restart your PC: Select Start > Power > Restart . Enable Storage Sense: Start > Settings > System >Storage. Turn on …

  7. Reinstall Windows with the installation media - Microsoft Support

    Oct 14, 2025 · This process involves completely erasing the existing data on your device and installing a clean version of Windows. It's a suitable option when you want to remove all …

  8. Delete files or folders in OneDrive - Microsoft Support

    If you want to keep a file, photo, or folder on your OneDrive, but not on your computer (because you don't want it to take up space), put the file in your OneDrive folder, then turn on Files On …

  9. How to start a scan for viruses or malware in Microsoft Defender

    Select Device details Select Manage in Windows Security Select Quick scan Tips: If you want a deeper scan, instead of selecting Quick scan in step 3, select Scan options and choose the …

  10. How to start Disk Cleanup by using the command line

    Summary This article describes how to start the Disk Cleanup tool and specify the hard disk to be cleaned by using the command line. More Information To start the Disk Cleanup tool and …