Unlocker
Thank you for the new link. I installed Unlocker 1.9.1 and I think my problem may be user error generated. lol
I installed and rebooted. Then I open windows explorer and right click on the avast folder I want to delete. It pops open a Unlocker window with a few options which do not look like your screen grabs of the program. The options I have available are Kill Process, Unlock, Unlock All and Quit. I also have a pull down menu on the bottom left which are listed as follows: No action, delete, rename, move and copy.
I tried just hitting Unlock All and then I went to the folder and tried to delete it. No luck. Then I tried highlighting all the entries in the Unlocker popup window that it generated when I right clicked on the Avast file. No luck when I tried to delete the folder.
Am I supposed to be deleting the file folder from within Unlocker? If so, is that the Kill Process?
Sorry for my confusion.