Thanks for the great software.
Ever since I updated (for no particular reason) to latest version, Quick defrag doesn't work anymore. It worked prior to update.
I can Defrag (regular) the external 120GB HD but when I use Quick defrag it hangs after few defrags. 2 CPUs stuck at 50% for over 10-20 minutes. It's an external 120 GB HD with it's LED no longer blinking.
For fun, I tried the internal C: 500GB HD and it looks scary. The same 2 yellow dots (reading) at the exact same position are repeatedly shown but I don't see the green ones. After 20 seconds, massive color changes occur over the whole "HD map" as if 25% of HD was moved !!!!???? The process repeats itself every 20 secs but with different 20% areas !! But no defrag improvement !
Summary:
Regular DeFrag does not seem to work for internal 500GB HD but seems to work for ext 120GB HD.
Quick defrag doesn't work anywhere. (edit)
Vista 32, Dell 1521, 500GB internal, 120GB external, MS AV off, SuperFetch off, >10% HD available for both HDs.