Win7/win8/win10 How to clean the C disk in depth to keep the system in good working condition

Win7/win8/win10 How to clean the C disk in depth to keep the system in good working condition

The specific methods are as follows:

1, to the C-disk right-click-Properties, out of the following screen, click the Disk Cleanup button;

2, and then the system will automatically detect scanning can be cleaned garbage, the following results, all are checked, long time does not clean up, here is also very large, and then point to determine, direct cleaning;

3, if it is Win8 or Win10 system, deep cleaning, you also need to click the "Clean System file" button;

Besides:

1. User name My document Tencent files your QQ number image, this folder is mainly stored in your acceptance of some pictures and people sent you a custom expression, you can safely delete;

2. Username Appdatelocaltemp, this is the cache folder, in addition to some of the inside folder, the rest can be deleted. (Appdate is a hidden folder, you must show hidden files to see);

3. Computer Local Disk (C:) Windowsprefetch, all files with the PF suffix name can be deleted under this file;

4. Computer Local Disk (C:) windowssoftwaredistributiondownload, inside the folder can be deleted, this is the system automatically updates the file download repository.

The above is win7/win8/win10 depth clean C disk garbage Let the system maintain a good running state all content, is not very simple, easy to delete C disk space garbage files, so that the system to maintain a smooth running speed.