Why is Windows enabled or disabled in win7 blank?

There are a lot of such problems in searching online. In Windows 7, "enable or disable windows" suddenly shows a blank area, and nothing can be seen.

Some friends are right. after the net framework option was changed, some friends found that the problem occurred after installing ArcGIS 9.3. Of course, more friends did not know what caused it.

In either case, we have to solve the problem. The soft media editor has summarized several solutions to ensure that friends who encounter such problems can completely solve the problem. There is a solution on the Internet to replace several system files, which is complicated. Instead, it is better to replace the system with the system files in the following 2nd solutions.

Solution 1:

The Windows modules Installer Service is accidentally disabled. Maybe some optimization setting software does not take into account the necessity of this service. Just start this service in service management. If you have a Windows 7 optimization master, you can use the service management master to enable it. You can enter services. MSC in the Start menu and press enter to open the service.

Solution 2:

If the above service is enabled or not. Open master win7 optimization and click "one-click Repair System" in the shortcut. If you have any prompt, restart win7. For example --

The principle of one-click repair system is to call the Windows system command, that is, to execute the SFC/scannow repair command with the Administrator permission. The main principle is to check the integrity of system files, check the Windows 7 system files and replace them with the most stable DLL files.

A special note from the soft media Editor: This one-click system repair command can be used to fix many system problems.

Solution 3:

If you still find that the key value of the relevant registration table has not been modified, run regedit.exe to open the Registry Editor and locate

HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control here,

Then, change the value of registrysizelimit (of the REG_DWORD type) to ffffffff (the 10th hexadecimal value is 4294967295 ).

Log out of the system and try again or restart win7.