Sorry,I meant to say "see if the fixing would complete",not the scan.
Selecting "Spyware Scan Only" will let Spybot continue to search for malware.
Taking tracks off for the time being will cut down on the number of items being found after a scan,which will cut down on the number of items being fixed,which might allow the fixing to complete,since the "Not Responding" message might be happening if there is a lot of things to fix.Tracks aren't malware,so it's ok to not scan for them during one scan to see if it will complete,it will do no harm,and I can help you set Spybot to look for them again afterwards.This one scan is just a test,to kind of try to see what might be happening,as it were.