Wondering .. was SAS involved in your unruly school children fight ?-Steven Avery
Hi, Steven. No, actually, it was another highly regarded program, Malwarebytes Anti-Malware Pro.
As for registry cleaners, probably the best single thing to do is to uninstall with Revo Uninstaller rather than only Add/Remove. After each uninstall you will end up deleting a couple of paths and/or registry entries that would have been left over.
Yes, I've been using Revo, thanks to many enthusiastic recommendations here on DC. I'm very pleased with it, but I do have two minor reservations. One is that at times I can't tell whether the Registry keys Revo wants me to delete are the right ones. I think my confidence was undermined a bit by one time where I really felt that it was giving me incorrect advice. I no longer remember what that situation was. But since then, I've been a little uneasy, though I usually do follow Revo's advice.
The other reservation has to do with its setting a restore point each time it uninstalls a program. On the one hand, that makes sense, but on the other, I've set my computer to allot relatively little room to restore points, and there are times when I fear I could use up my self-imposed quota just by using Revo multiple times in a day or two.
The situation with registry and drivers are similar .. when your system is running smooth and decent, a good way to bring that smooth running to a screeching halt is to do an auotmatic software-directed "cleaning" (registry) or a software-directed "update" (drivers). And the registry is the more dangerous of the two.
I'm sufficiently superstitious that I don't want to declare publicly that I've never had a problem with my registry clearner, but...