I am using a Vista system, why is the system disk space reduced for no reason?

Usually it is best to use this method, which only cleans up the restore points and does not terminate the system restore.

1. Click Start, All Programs, Attachments, System Tools, Disk Cleanup.

2. Select in the dialog box"Files for all users on this computer"。

3. If UAP jumps out, click it"Continue"。

4. It will let you choose which disk to scan, pick a Windows Vista installation disk and click OK.

5. The disk cleaner will scan the disk and give a list.

7. In"System Restore"on your Mac, click"Clean... "Button.

8. Asked"Do you delete all restore points? ", click"Delete"。

9. Close the Disk Cleanup window.

Take a look at the Windows disk occupancy, and there will definitely be a surprise.

If you really lose confidence in Windows Vista system restore and want to cut the roots, you can do this.

1. Click Start, right-click on My Computer, Properties.

2. Select"Advanced system settings"。

3. If UAP jumps out, click it"Continue"。

4. In the System Properties window, click the System Protection tab.

5. In"Available disks"to remove the existing hooks.

6. When asked"Do you want to turn off System Restore? ", click"Turn off System Restore"。

7. Click OK to close the system properties window.

8. Close"system"Window.

Although very simple and similar to XP, Vista operates a few differently than XP. System Restore may be prorated to calculate the restore space, so the 30GB disk tiger at the beginning of the article will not appear on small hard drives.

It is mainly caused by the automatic backup of the system every day.

On the computer, right-click on Properties, Restore, and close all restores.

After installing a new system, users often find that the remaining space of the system disk has been decreasing, in fact, some operations of the system unknowingly occupy the memory of our system disk.

1. System hibernation.

When the computer is hibernated, everything in the memory will be saved to the hard disk and the computer will be shut down, at which point this system file will be generated on your hard disk. If you have 1 GB of RAM, then of course the file size will be 1 GB as well, and the file will continue to exist when you turn your computer back on. If you want to hibernate files that do not need to occupy memory, you must turn off the system hibernation function, right-click on the desktop and select the properties command, switch to the screen saver in the open dialog box, click the power button in it, switch to the hibernate tab in the power options properties dialog box, and remove the enable hibernation option from it.

2. Virtual memory.

Windows virtual memory will be stored in the root directory of the system disk by default, and its file name is, Windows virtual memory cannot be disabled, otherwise it will affect the operation of the system, but we can please it to other drive letters: right-click on my computer to select properties, switch to the advanced dialog box in the pop-up dialog box, click the settings button, click the change button in the advanced tab in the performance options, select the C drive, set the page file size option below to no paging file, and then press the settings button, This will eliminate the C drive.

3. ** Station.

The folder displayed as the ** station icon in the hard disk, named recycled is naturally the hard disk space required by the ** station, everyone knows that the ** station Chinese can be restored and recovered, then the files in it must be stored on the hard disk before the complete deletion, so we can adjust the ** station properties, reduce the ** station occupies the hard disk space to obtain more free space.

Maybe the fault recovery is turned on.,There's also the blink function.,It's normal to open the program space to become smaller.,Temporary files will be released when the program is running.,The system is just installed like this.,Pay attention to cleaning up the garbage after a while.,There's also the desktop.、My documents、Mail storage folder and other places where we often put files are moved outside the system disk.,That's basically good.。

I don't know if you, what you described, the space will get smaller, whether it will decrease in k, or in m, there may be:

1.After the system is installed, there is an automatic update, and a lot of system patches are installed, which will take up a lot of space;

2.Some files are placed on the desktop, and the desktop is also part of the system disk;

3.Pay attention to cleaning up file fragments, temporary files, etc. on time;

4.It is possible that you have indeed been infected with a virus, reinstall the system.

Generally, this situation is caused by system garbage, but you say that you have cleaned the garbage or this is the case, then it may be that you have a virus, it is recommended to reinstall the system.

Use it to boot the correct configuration, and if it doesn't work, reinstall the system.

You need to clean up some temporary files.

The workarounds are:

1. Delete the system backup file: Start running

purgecache saves almost 3xxm in this way.

2. Delete the driver backup

3. Delete everything in the windows help directory, nearly 4xm. (Available on all systems).

4、$ntuninstallq 311889$These directories,It's all about updating the temporary folders downstairs.,Get rid of it.,1x-3xm.。

5. Close"Hibernation"This feature takes up too much space.

Control Panel - Display - Screen Saver - Power - Hibernation.

6. Uninstall infrequently used components:

7. Delete the entry method that is not used under Windows IME.

8xm。(Make a backup before using this trick, I recommend you to be careful).

8. Enable the compression function of NTFS, which will reduce the space by 2x%.

9. Turn off system restoration, 10. You can delete redundant fonts, and the effect of this trick is quite obvious. Windows Fonts (do not delete "Songti" or "Songti & New Songti").

11. Set ** station, set it to "all partitions are unified", "delete directly", "display dialog box when deleting" three selections, it will give birth to a lot of space, 12, transfer "my documents" and various temporary folders to other partitions.

13. Transfer the virtual memory to other disks as well.

14. Clear temporary files.

15. Clearing.

windows

XP shared folder.

16. Close:

17. Install other application software on other disks.