Click Disk Clean-up under General option. Right-click the system disk and select“Properties”. It supports cleaning junk files on different drives, if you have too many junk files on your system disk, it is a good choice to turn to this utility for help. You can click “Clean” to delete system junk files.ĭisk Cleanup is a Windows built-in tool that can delete Windows 10 junk files without installation. Wait for a while, the scan results will be listed. Here, select the system partition (usually C drive). After opening, you will see the main interface, then click 'Continue'. Install Microsoft Total PC Cleaner on your Windows 10 PC.

It works on Windows 10 and above, and is designed to clean up system junk files including caches and downloads for users, speeding up the PC. You can get Microsoft Total PC Cleaner for free from the Microsoft Store. To delete system junk files successfully, there are 4 options you can choose, including Microsoft Total PC Cleaner, Disk Cleanup, a third-party junk files cleaner, and built-in Storage feature.

How to delete system junk files in Windows 10, 8, 7, and 11 Deleting system junk files on a regular not only free up disk space for storing more data, but also makes your computer running faster. The longer you use the computer, the more system junk files it accumulates, such as duplicate files, temporary files, registry files, etc. If you are confused, please don't miss this article. What? You still do not know the importance of deleting system junk files? Deleting system junk files is a common topic when talking about what keeps computers in good condition.

Clean up junk files windows 10