i recently had to blow out my hard drive to rid virus. reloaded everything, and all works well now except for the ctrl key in photoshop. windows xp home ps cs the ctrl key does work in other apps, such as word, etc. will not work in ps, e.g. to deselect you'd usually hit ctrl-d. when i do that, nothing happens. i tried the key in file browser, and ctrl-a does nothing (supposed to select all) any ideas?