Tips to free up drive space on your PC - Microsoft Support
Cleaning out your PC on a regular basis frees up drive space and helps it run better. One of the easiest ways to clean up files you no longer need is by using Disk Cleanup. Open Disk Cleanup by clicking the Start button .
How to prevent and remove viruses and other malware
Microsoft offers a free online tool that scans and helps remove potential threats from your computer. To perform the scan, go to the Microsoft Safety Scanner website. 3. Use the Windows Malicious Software Removal Tool. For more information about the Microsoft Malicious Software Removal Tool, see the following article in the Microsoft Knowledge ...
Disk cleanup in Windows - Microsoft Support
Select the drive you want to clean up, and then select OK. Under Files to delete , select the file types to get rid of. To get a description of the file type, select it.
Reinstall Windows with the installation media - Microsoft Support
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 previous data, settings, and applications, or when setting up a new device.
How to remove malware or viruses from my Windows 10 PC
How to remove malware or viruses from my Windows 10 PC Applies To Windows 10 Microsoft Defender Antivirus and Windows Firewall are on your device to help protect it from viruses and other malicious software.
Remove malware from your Windows PC - Microsoft Support
Learn how to remove malware from your PC. Use Microsoft Defender Antivirus in Windows 10 or Windows 11 to scan your PC for malware, viruses, or other threats.
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 it doesn’t.
Free up drive space in Windows - Microsoft Support
Select the temporary files, unused files, files synced to the cloud, or unused apps you want to remove, then select the Clean up button for each section.
Free up drive space in Windows - Microsoft Support
Learn how you can free up drive space in Windows. Keep your PC running smoothly and up to date by increasing the disk space.
How to perform a clean boot in Windows - Microsoft Support
Describes how to use the clean boot process to troubleshoot a problem in Windows 8.1, Windows 8, Windows 7, or Windows Vista.