Computer step by step
 Make your Pc better
Type C:\Windows\System32 and press ok
In the System32 folder you can find gpedit.msc file
Disable:          

When you try to open Group Policy this message will be displayed:
The snap-in below, referenced in this document, has been restricted by policy. Contact your
administrator for details.
Group Policy Object Editor.
Type cmd, right click on cmd icon under the Programs and click on Run as administrator
Please confirm User Account Control pop-up
Please select, right and copy a registry key from below, then right click on command prompt window
, select Paste and press Enter

To Disable Group Policy:

REG add "HKCU\Software\Policies\Microsoft\MMC\{8FC0B734-A0E1-11D1-A7D3-0000F87571E3}" /v Restrict_Run /t REG_DWORD /d 1 /f

To Enable Group Policy:

REG add "HKCU\Software\Policies\Microsoft\MMC\{8FC0B734-A0E1-11D1-A7D3-0000F87571E3}" /v Restrict_Run /t REG_DWORD /d 0 /f

To finish please close command prompt window
Type regedit and press ok
Please confirm User Account Control pop-up
Microsoft official disclaimer

Warning Serious problems might occur if you modify the registry incorrectly by using Registry Editor or by
using another method. These problems might require that you reinstall the operating system. Microsoft
cannot guarantee that these problems can be solved. Modify the registry at your own risk.

Please navigate to HKEY_CURRENT_USER\Software\Policies\Microsoft\MMC\{8FC0B734-A0E1-11D1-
A7D3-0000F87571E3} and locate Restrict_Run registry key
Path:          
This method shows you where Group Policy is located in Windows using Windows Explorer
Please perform the following steps:

Please go to Pearl button (Start) and click on the Search programs and files
For more information about the change from Start to Pearl button click here
Description:  

Group Policy is one of a group of management technologies, collectively known as IntelliMirror
management technologies, which provide users with consistent access to their applications, application
settings, roaming user profiles, and user data, from any managed computer—even when they are
disconnected from the network. IntelliMirror is implemented through a set of Microsoft Windows features,
including Active Directory, Group Policy, Software Installation, Windows Installer, Folder Redirection,
Offline Folders, and Roaming User Profiles.

For more information please continue to read the official Microsoft article
How to Disable/Enable Group Policy
Windows Vista Windows 7 Windows Xp
CMD:          
This method shows you how to Disable/Enable Group Policy from Command Prompt
Please perform the following steps:

Please go to Pearl button (Start) and click on the Search programs and files
For more information about the change from Start to Pearl button click here
Regedit:          
This method shows you how to Disable/Enable Group Policy from Registry Editor
Please perform the following steps:

Please go to Pearl button (Start) and click on the Search programs and files
For more information about the change from Start to Pearl button click here
   
   
   
   
   
Description Path Disable CMD Up Back Regedit Up Back
Double click on Restrict_Run and edit the value:

To Disable Group Policy:

Change the data value with 1

To Enable Group Policy:

Change the data value with 0

To finish press ok button and close Registry Editor window
Group Policy List:

Computer Configuration
( With Computer Configuration in Group Policy, you can set policies that are applied to computers, regardless
of who logs on to the computers)

Software Settings
( Computer Configuration\Software Settings is for software settings that apply to all users who log
on to the computer. This folder contains the Software installation subitem, and it might contain other
subitems that are placed there by independent software vendors )

Windows Settings
( Computer Configuration\Windows Settings is for windows settings that apply to all users who log
on to the computer. It includes two subitems: Security Settings and Scripts )

Administrative Templates
( The Administrative Templates for Group Policy contain all registry-based policy information
   HKLM\Software\Policies
   HKLM\Software\Microsoft\Windows\CurrentVersion\Policies )   

User Configuration
( You can use User Configuration in Group Policy to set policies that apply to users, regardless of which
computer they log on to )

Software Settings
( User Configuration\Software Settings is for software settings that apply to users regardless of
which computer they log on to. This folder also contains the Software installation subitem, and it
might contain other subitems that are placed there by independent software vendors )

Windows Settings
( User Configuration\Windows Settings is for windows settings that apply to users regardless of
which computer they log on to. It includes three subitems: Folder Redirection, Security Settings,
and Scripts )

Administrative Templates
( The Administrative Templates for Group Policy contain all registry-based policy information
   HKCU\Software\Policies
   HKCU\Software\Microsoft\Windows\CurrentVersion\Policies )
   
List