Tips for optimizing Windows 7 system disk space

There are some tricks to optimize the Windows 7 system disk space. Now many people have developed the habit of modifying the installation path when installing software on their computers and installing the software on other hard disk partitions, it can save a lot of space for the system disk. However, after a computer has been used for a long time, the usage of the system disk will continue to grow. What files occupy the space of the system disk? In fact, in Windows 7, temporary files are a large hard drive user, and they gradually swallowed up our hard disk space. At the same time, temporary files are the most frequently read and written files in Windows 7 running, which can easily make the system slow down. Therefore, it is really inappropriate to put the Temporary Folder in the system disk. We will ask it out of the Win7 system disk and find another place to settle. First open the Win7 control panel, go to "system and security", and open "Advanced System settings" in the left-side navigation bar ". Go to the advanced system settings www.2cto.com and switch to the "advanced" tab to open "environment variables ". Open the environment variables. In the environment variables dialog box, select "TEMP" and "TMP", and click "edit. Edit user variables in the edit user variables dialog box, we can see that the variable value can be edited. The default temporary file storage address of the original system already exists, we can directly change the temp and tmp variables of the user and system to another path. From Zhongguancun online