Avast Cleanup Premium will screw up your Cyberlink software installation.

I understood it could be my personal experience but who knows if others might encounter the same problem.

The cleanup tool removed my cyberlink software registries and cause lots of content packs and even the main powerdirector cannot be "uninstalled" nor "updated" any more because the installation info have been removed in Windows OS.

I have to reinstall Windows to get everything back and resolve the problems.

You can check this in your installed program list of Windows Settings > Apps, if the icons of cyberlink programs got removed and doesn't display on the installed program list, the installation of the target program might possibly get removed or cleaned by system cleaning related tools.




I know many users might have interests in installing multiple system tuning or cleaner software to keep the PC "HEALTH" and "FAST".
But, lots of craps and even worse malware will be hidden in this sort of system configuration software because you will authorize them to do lots of system adjustments without any hesitation.

Just ask yourself a question if you installed one or multiple system cleaning and tuning tools on your platform:
Have you ever checked and undertood every single registry and file your cleaner software removed that might get related with other programs you installed?

I'm afraid not many users would really know what registry or files will be cleaned by a 3rd-party system cleaner software.