That doesn’t work for me. I did the “run as admin” and I am listed as an administrator anyway. However, I still get the message “You need permission to perform this action. You require permission from TrustedInstaller to make changes to this file.” A Google search appears to have found instructions on how to get around this but it also appears to require me to be a computer genius and have the patience of Job to perform the steps shown …sort of. TrustedInstaller appears to be a good thing as far as saving your core system, but there HAS to be a simpler way to temporarily disable it or to work around it in order to delete all the remaining files from Adobe Flash.