Ok, I have been reading the threads and they don't work for me. I have uploaded a screen of my problem. The whole folder cannot be deleted since it says that it is being used. I did the disabling of all protection and uninstalling it from Add/Remove, but it did not remove the spywareblaster.exe file and the unins000.exe file. Then I tried to install 4.0 but it stopped midway on the spywareblaster.exe and it said it cannot be replaced. I have tried the reinstalling 3.5.1 to uninstall = fail. Just made a duplicate of the unins00.exe. I have tried installing 4.0 over it, it worked, but it won't update. All I am looking for is how to remove the folder and its contents without making more duplicate unins00x.exe files.