File Manager? If it wont uninstall the normal way - Control Panel > Programs > Uninstall a program (Add or Remove Programs in XP) then run the MCPR cleanup tool, twice if necessary and reboot after it finishes.
It's linked under Useful Links at the top of this page.
ExBrit - Thanks for the quick response - much appreciated.
It won't let me uninstall this way => control panel > programs > uninstall - The remove button is greyed out.
MCPR clean up tool has been running for over an hour and is just hanging and now I cant close it down...
Something is amiss, probably due to corruption, as it should literally all be over in about 1 minute. I can't recall if it still works in Safe Mode but maybe worth trying that way. So if it isn't showing signs of ending, save a new download of MCPR (don't use old ones) to the desktop, end processes using Task Manager if necessary and reboot into Safe Mode and try it.
Otherwise Technical Support is free of charge and available by phone or online chat via Useful Links at the top of the page,