About a year ago; I downloaded a trial version of Pinnacle systems. I didn't care for it. It took an extreme amount of doing to delete the software. Even the suggestions from the source were of no help. On my own; I was finally able to delete most of the program.
I still have entries in the registry for this product. I tried to remove them manually, but couldn't. I always get this message: Cannot delete Pinnacle Systems; Error while deleting key, or either 'Access Denied'. I have tried Special Permissions, but that doesn't work. I have tried removing these entries with RegSeeker. That doesn't work. I also have tried Malwarebytes' Reg ASSASSIN, which says it removes them, but doesn't; or; it says it can't see them.
It may seem trivial; but I want to be in control of my computer. I will remove these entries, if it means a clean install. Hopefully, someone at TSF can offer a better solution.