Windows8 system maintenance tips

First, clean up the Windows.old folder

Open the disk cleanup, there are two ways to open the disk cleanup:

1, right-click on the disk that needs to be cleaned, select properties, In the pop-up tab, there is a pie chart showing the disk space. The disk should be cleaned in the lower right corner of the pie chart;

2. If the disk cleanup user is not found, open the control panel. Click on “Administrative Tools", there will be "Disk Cleanup" (Note: If you use the first method to open the disk cleanup, in the "Administrative Tools", you can't find the disk cleanup here).

After the disk cleaning is started, it will start scanning. After scanning, the following dialog box will pop up:

Select to clean the system file, then it will scan again, scan After that, find the "Previous Windows installation" in the following area and check it, then click OK.

Second, modify the disk (volume) size

Right click in the lower left corner of the desktop, select Disk Management.

Right-click on the volume you want to expand/compress (it cannot be expanded if there are no unallocated disks)

Select the volume to be compressed in this tab and Compressed size, after compression is complete, you can assign it to another volume.

Note: Only adjacent quotas can be combined. That is, the quota between the D and E disks can only be assigned to the D or E disk, but not to the F disk. (Assume that the computer has C, D, E, F, G… … disks, in alphabetical order).

Third, change the boot

Open the control panel, click on the management tool, find "System Configuration" in it, after opening, you can modify the system boot in the pop-up tab, as shown below :

In addition to the "Boots" tab, "General" and "Services" are also very useful, and friends can open them and see.