The real reason for the reduction of the remaining space of the system disk is

. After reinstalling the system, after using it for a period of time, we will find that the usage of our system disk space is several GB larger than the memory occupied by the system files in our system disk. Maybe we I don't know why the space of our system disk will be a few GB less.

After reinstalling the system, after using it for a while, we will find that the usage of our system disk space is larger than the system files in our system disk. The memory is a few GB larger, maybe we don't know why the space of our system disk will be a few GB of memory. In fact, in the default case of the system, some operations of the system occupies the memory of our system disk without knowing it. . The author below tells us which default settings will devour our memory capacity.

a, system sleep

Hibernation When the computer, all the contents of the memory are saved to hard disk and the Computer, this system file will be generated on your hard disk. If your memory is 1GB, then this file size is of course 1GB. When you reopen your computer, the hiberfil.sys file will continue to exist. If you want to hibernate files without occupying memory, you must turn off the system "Hibernate" function, right-click on the desktop and select the "Properties" command. In the dialog that opens, switch to "Screen Saver" and click on it. “Power & rdquo; button, in the "Power Options Properties" dialog box, switch to the "Hibernate" tab, remove the "Enable Hibernate" option.

Second, virtual memory

Windows virtual memory will be stored in the system root directory by default, the file name is pagefile.sys, Windows virtual memory can not be disabled or it will affect the system operation, but we can "make it" to other drive letters: right-click "My computer" and select "Attributes" to switch in the pop-up dialog box. Click the “Set> button in the “Advanced” dialog box, click the “Change” button in the “Advanced” tab, and select the C drive below the “ The file size & rdquo; option is set to “ no paging file & rdquo; then press the “ settings & rdquo; button, so you can remove the pagefile.sys under the C drive.

Third, trash

trash icon is displayed, the hard disk called & ldquo; Recycled” folder is naturally the hard disk space required by the recycle bin. Everyone knows that the files in the recycle bin can be restored and restored, so the files must be stored on the hard disk before being completely deleted, so we can adjust the recycle bin properties, minus The small recycle bin takes up more space on the hard drive space. Right click on the desktop "Recycle Bin" icon to select the "Properties" command, drag the slider to the left in the "Recycle Bin Properties" dialog box, set the maximum space of the Recycle Bin to 3% to 5%. Just fine.