i've read the post at: http://www.bleepingcomputer.com/forums/t/17258/how-to-remove-the-smitfraud-generic-zlob-quicknavigate-virtual-maid/
about how to remove this type of spyware. At number 3,the admin has mentioned i have to boot the computer into safe mode before running the program. Now my computer will not login after booting up; after i type in my username and password, it says "loading personal settings" and after a couple of seconds it says "Logging off", followed by "saving settings",and then logs me off!
now what do i do? when i use XP CD to boot, it will let me into C: drive but not into D: drive, where i saved the smitfraud fix file,since i've almost run out of disk space on C: (only 600MB left).