Posted 25 March 2008 - 06:11 PM
You could look in Task Manager and kill (End Task) the one (or two?) that are running. Then try uninstalling the most recent one.
I can't think why it would have produced two folders when you installed the second one. Unless the one you just installed is a newer version. That might be why it made another program folder. Under normal circumstances, it would have pointed to C:\Program Files\MailWasher and then asked if you wanted to overwrite those files. (Say yes).
After removing the most recent copy (assuming it does have an uninstaller), go back in Program Files and make note of the exact path the first one is installed in. Then try reinstalling again but change (or use the browse button) to point to where the original one is. Maybe that'll work and put the uninstaller in so you can remove it.
Also, don't use Add/Remove. If you've got them, use the uninstallers in the program file(s).