All Spybot functions load and run as normal ... except Fix Selected. It runs and runs and runs ad infinitum. It run fine in the past but lately ...

I have restarted and run Free Spybot first thing - no help. downloaded new copy, un/reinstalled - no help. run antivirus - nothing. waited 2 hours - nada. defrag and optimize disk. still nothing. And tried other things I can't remember now.
HP Envy laptop, Win 10 with updates - that was another try with no help. Computer is slow and lots of momentary hangups which does nothing for my frustration.

Any ideas???