|"The computer does not turn off, it |
just goes black."
First of all, is it a laptop on a desktop?
Second, have you tried holding in the power button untill it shuts off?
Try the 2nd one and tap f8 on bootup and see if you can get into safe mode with networking (providing you have a high speed connection)
ASC is pretty useless in the best of cases.
If you can get into safe mode, download
2- Hitman Pro for 64 bit
and run both till they are clean
Some HELP in posting on Computing.net plus free progs and instructions Cheers