The magic trick to save computer memory under win7 system

1, the biggest drawback of program software such as QQ is that the system disk is constantly reading and writing, this will cause system memory is tight, it is recommended that you completely quit when not used, and end the relevant process and delete the process file. If the user installs Tencent QQ software, it is recommended to delete the QQExternal.exe file. The deletion method is: open the task manager — — process — — find the QQExternal.exe process, then right click to open the file location, back The task manager then ends the process and then deletes the QQExternal.exe file. Fast broadcast, Youku and other P2P software is the same, when you do not need to completely exit and end the process, and even delete the process file.

2, the sleep function is turned off to release more hard disk space

Windows 7 operating system has the sleep function enabled by default, although it can help us save some power, but this will make the system disk The root directory has a sleep file of the same size as the physical memory, which will take up a lot of hard disk space, so it is recommended that you release the hard disk space by turning off the hibernation function.

Specific closing method: Click Start - All Programs - Accessories, right click on the "Command Prompt", select "Run as administrator", and then enter the "powercfg/hoff" Press Enter to turn off hibernation.

3, close the thumbnail function

The thumbnail function in the win7 system can display the file as an icon, although it is convenient for the user to find, but because the system is for the file icon, it will cost A lot of time to generate thumbnails of each file, but also automatically save them, so you need to take up a lot of hard disk space and system resources, for users with low computer configuration, it is recommended to turn off this feature.

Specific closing method: Open the "Computer" window, and then click on the "Organization & mdash; folder option" in the pop-up window, switch to the "View" tab, and then in the &ldquo ; Advanced & rdquo; Under the setting options, uncheck "Always show icons, never show thumbnails".