Note: It's very important for you to know that the registry is one of the most important part of the Windows system, you should be extremely careful when deleting any keys in the registry. Video Guide: How to back up and edit the registry Step 3: Delete invalid entries of Impero Client in the registry After repairing the program, you can try to uninstall it again. If you still keep the original disk or the download file of Impero Client, you can try that to repair the program. Believe it or not, reinstalling Impero Client may do the trick. If some of program files that are needed to uninstall Impero Client are missing or corrupted, you may fail to uninstall it. HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall Method 4: Reinstall to Uninstall Impero Client
Note: If you have a 64-bit Windows system, you may need to navigate to the following key to look for 32-bit programs: