There is one option not listed here.."Safe Mode"..
most reliable operation of spybot s&d (and for a single pass operation 99.9% of the time)
Best for virus removal.. (that is those that don't require a DOS approach .. that is using ntfsdos.)
even a run of Defrag (any windaz or generic version) helps inprove results if run once in a while in safemode..

... hmmm rather interesting..
Just checked on who have downloaded SDK's Copylock.. seem I have already downloaded this file.. I know I haven't been well lately but do i have to add multiple personalities to the list now???.. hmmm nah not found on any of my machines.....
WGaF


Cheers (smellie) undi3s