in my experience, this version lots better than 1.5.0.17
well i didn’t use back up, so i didn’t know how back up performance
but WDFME been working nicely (WDFME.exe hovering around 18mb … WDRulesEngine.exe 9mb)
smartware loading faster too
so far free space issue seems fixed too, well maybe i need more time to make sure it really fixed