I've been using my roommate's all-in-one scanner, printer and copier for years, and it's gone well. Now, any time I try to scan anything, it goes straight to copy. If there's no paper in the tray (which there usually isn't), it tells me that the program is somehow in use already and to try restarting it. If there is paper in the tray, it copies my picture without being asked.
I've checked all my settings and as far as I can tell, nothing has changed. I've restarted the computer and scanner several times, and my roommate assures me that she hasn't touched the scanner/printer/etc or the HP Solution Centre since I used the scanner last.
I'm completely at a loss. Has anyone else had this problem before?