Do you encounter you are not able to open Registry Editor, Group Policy and Windows Task Manager? This step-by-step guide can help you safely and quickly fix all these problems.
1. Registry Editor cannot be opened
Solutions: The registry is Windows system main center, it records the vast majority of the operating system settings. In the Windows system, it comes with a registry editing tool that allows you to easily access and modify the registry, which is called Regedit. However, now online malicious programs make use of registry to modify the IE home page, it not only modifies the registry, but also prevents you from using the registry program modification. When you execute this command, there is a pop up dialog box saying:”registry editing has been disabled by the administrator.” At this time, the registry tool has been locked.