Windows system, how to optimize C drive space

During the use of C drive, the content will become more and more, and the remaining space will become smaller and smaller. How to clear more space? Taking Windows 7 as an example

cleanmgr

The disk cleaning tool that comes with Windows. Execute cleanmgr

in the running window, as shown in the figure below. The tool will prompt the size of the space that can be cleared, ranging from dozens of M to dozens of G.

Reduce the virtual memory, or move the virtual memory to Otherpartition

windows will be in Create a piece of virtual memory on the C drive with the file name pagefile.sys. If the computer has a relatively large memory, the pagefile will also be large. For example, if there is 8G of memory, this file may also have 8G.

The path to modify the virtual memory is as follows:

Computer (right-click)Properties --> Advanced System Settings-->System Properties (Advanced)--> Performance (Settings)-->Advanced-->Virtual Memory

Modification

1) Set the C drive to "No paging files", or customize the file size, click the "Settings" button

2) You can For other partitions with sufficient space, create a virtual partition and click the "Settings" button

3) After modification, click "OK" and then restart the computer

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