How to quickly recover Group Policy? Xiaobian has a coup

I set up only some programs in Windows XP Group Policy, and now Group Policy can not be used, how to restore the disabled group policy? After learning this course, you have a lot of ways to recover Group Policy. Hurry and learn. Xiaobian today is a way to check out the quick recovery group strategy. The specific method is as follows: Method 1
1, click "Start" Menu
2, click “Run”
3, type "regedit"
4, in the registry key HKEY_CURRENT_USER\\Software\\Policies\\Microsoft\\MMC
set the value of RestrictToPermittedSnapins 0
Method 2
1, click "Start" menu
2, click "Run" "Run”
3, type "regedit"
4, in the registry key HKEY_CURRENT_USER\\ Software\\Policies\\Microsoft\\Mmc\\{8FC0B734-A0E1-11D1-A7D3-0000F87571E3}\\Restrict_Run
and HKEY_CURRENT_USER\\Software\\Policies\\Microsoft\\MMC\\{0F6B957E-509E-11D1-A7CC-0000F87571E3}\\Restrict_Run The value of Restrict_Run is set to 0
Restart after modification.
Method 3
1, click "Start" menu
2, click "Run" "Run”
3, type "regedit" (not including exclamation point)
4, in the registry key Value HKEY_CLASSES_ROOT\\CLSID\\{8FC0B734-A0E1-11D1- A7D3-0000F87571E3}\\InProcServer32 Change the default to: %SystemRoot%\\System32\\GPEdit.dll
Restart after modification