I just installed jvpt 2012 and left this box unchecked (default), but scan results lists a few items. Basically checking or unchecking this box has no effect. Plus, I get an error trying to "fix" the registry items it detects.
EDIT: I had "deep software trace scan" enabled, maybe I should uncheck that one.
I"m running xp home sp3. This is on my laptop, the desktop is ok. Both running xp.
EDIT: After trying this a while, I think the program is working correctly, it's finding items in the deep scan, I just can't "fix"them.