What file is system volume information?

System volume information is a hidden system folder in the Windows system. It is mainly used to store backup information for system restore, so it is also called "system volume information"; "system restore" tool Use this folder to store its information and restore points.

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

System Volume Information is a hidden system folder used by the "System Restore" tool to store its information and restore points.

The System Volume Information folder is mainly used to store backup information for system restoration, so it is also called "system volume information".

There is a System Volume Information folder on each partition of the computer. Due to the time the user uses the system, more restore points will be stored in the System Volume Information folder, resulting in less and less disk space. Finally, there is the danger of being warned "Insufficient disk space."

Deletion method:

1. First, you must display the hidden system files, otherwise the folder will not be visible. Use the Windows E shortcut key to bring up Explorer → open the Control Panel.

#2. Control Panel→View Mode→Small Icons→Folder Options.

3. Folder Options→View→Remove the check mark before Hide protected operating system files (recommended), click Show all files and folders, and OK.

#4. Then, disable the restore function in the group policy. Start → Run → Enter: gpedit.msc and press Enter to open the Group Policy Editor.

5. Find: Computer Configuration→Administrative Templates→System→System Restore.

#6. System Restore → Double-click to close System Restore.

#7. Open the policy and click Enabled → OK.

8. Similarly, in Computer Configuration → Administrative Templates → Windows Components → Windows Installer, in the right window, double-click to turn on the "Turn off creating system restore checkpoints" policy.

#9. Click Enabled → OK.

10. Next, go to Start → All Programs → Accessories → Right-click Command Prompt → Run as administrator.

11. Enter the command: cacls "c:\System Volume Information" /g everyone:f

Press Enter (Enter key). There is a choice → click Y (Agree).

There will be a prompt: Processed directory: c:\System Volume Information

12. At this time, delete the System Volume Information folder. . However, there are cases where the file cannot be deleted, usually due to permission issues (mostly seen in 64-bit operating systems), or the restore function is automatically turned on.

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