Computer clean disk how to#

You may directly download and install it on your PC, following guidelines below to clean up your C drive without formatting now: It's 100% free and risk-free for optimizing computer performance with its Cleanup feature. To remove all useless files and even large files from your C drive, we'd like to recommend you try EaseUS CleanGenius software. If you want to remove more Windows built-in application junk files or large files in Windows 10/8/7, you'll need to turn on another powerful partition manager software for help. You’ll see that Disk Cleanup utility can only remove some temp files and Recycle Bin files on your computer. Click Disk Cleanup and select files that you want to delete from C drive. Open This PC/My Computer, right-click on C drive and select Properties.Ģ. Run Disk Cleanup utility to clean C driveġ. Here in the below, we’ve gathered two tested and effective methods for you to apply and clean C drive without formatting in Windows 10, 8 and even 7: Method 1. Huge file loss or even system error would occur if you do so. But Windows computer won’t allow you to format the system C drive. Some people may come up with the solution to format C drive.

Computer clean disk how to#

So how to resolve this problem? The best and most straightforward solution to this issue is to clean the C drive. With more and more leftover files accumulating, the computer becomes slower and slower. When the computer or Windows system has been running for a very long period, many useless junk files will be leftover in the system C drive.

How to Clean C Drive without Formatting Windows 10/8/7 Professional backup software like EaseUS Todo Backup can help you with this job.  Notice: In order to avoid unnecessary data loss issue due to cleaning C drive, please create a backup of important files on your C drive in advance.