SINTOMAS:
System Restore tab may be missing in My Computer Properties. Also, when you start System Restore (rstrui.exe), you receive this message:
“System Restore has been turned off by group policy. To turn on System Restore, contact your domain Administrator.”
-or-
System Restore Properties page says disabled by Group Policy
RESOLUÇÃO:
- Click Start, Run and type REGEDIT and press Enter
- Navigate to the following key:
HKEY_LOCAL_MACHINE \ Software \ Policies \ Microsoft \ Windows NT \ SystemRestore
- In the right-pane:
- Delete the value DisableConfig
- Delete the value DisableSR
For Windows XP Professional, you can accomplish the above using Group Policy Editor as well.
- Click Start, Run and type GPEDIT.MSC
- Navigate to this path:
=> Computer Configuration
==> Administrative Templates
===> System
====> System Restore
- Set Turn off System Restore to Not Configured
- Set Turn off Configuration to Not Configured
Fonte: http://windowsxp.mvps.org/srpolicy.htm