Windows - Unable to access the Control Panel?
You want to access the Control Panel, but it's missing from the Start Menu. You can always try to access it using the Run command, but in most cases the following messages will be displayed
"The operation has been cancelled due to restriction in effect on this computer. Please contact your system administrator"
This error is usually related to corrupted Control Panel files (*.cpl) or a bad Windows configuration.
The installation of drivers for some devices (especially Nvidia graphics cards) can cause this type of issue, if the previous driver has not been properly uninstalled.
- To identify which element of the Control Panel is causing the error, just move all *.cpl files contained in C:Windows/System32 to afolder of your choice and then send them back one by one.
- Reinstall the drivers
It is possible that the malfunction is due to malware or virus preventing access to the control panel.
- Update your antivirus/antimalware software and scan your computer.
- Click on Start/Run and then type the following command:
- Click on User Configuration/Administrative Templates/Control Panel/
- Search for the following entry "Prohibit access to the Control Panel" and make sure it is disabled
You can also perform this manipulation via the registry:
Published by jak58
Latest update on July 17, 2014 at 04:22 AM by deri58.