1st, there were flickering from the monitor on a webpage until I had to shut down & reboot, then Mcafee detected an infected file called gkbda02.dll which it deleted or fixed it said, then I downloaded malwarebytes which detected 2 trojans & more maleware which were deleted, but that it had a problem deleted 1 infected file, now I get a message at reboot stating that a file is missing called ojamopajeboyorad.dll, then I downloaded hyjakthis but my computer will not let me post a log because of vista or something, can't figure it out, & I can't run as administrator to stop it as it says. So not sure how to post a log, but the last file of the log is suspecious called "marvell yukon service (yksvc) unknown owner rundll32.exe file missing". I have clicked analyze this which sends me to this website but not sure how to post the log or does it post automatically? please help, thank you