Yes you need to click remove (will go look) or something like that, you cannot patch with unleashed installed as the paths are incorrect and patching will fail.
Here is what you need "Launch SWTOR Unleashed then press "Remove and quit"." You will need to do this each time you patch as unleashed changes the default paths to utilize a ram drive.
HOLY GAME NODESPECCACHE ERROR BATMAN!
I ran SWTOR Unleashed, clicked (Remove and Quit) and KA-POW the game starts up.
HURRAY I can play on this computer again.