Trouble with spyboy and hijack please help

[cl712]

-Have virus telling me there is dangerous software and leads me to a download of their 'program'.
-In SAFE MODE:
1. Spybot won't run or fully uninstall so I can reinstall it. Gives message that windows cannot access it.
2. Hijack This won't run either. Gives same message as with spybot.
Please help!

[Shaba]

Hi cl712

Please save this (http://download.bleepingcomputer.com/rootrepeal/Win32kDiag.exe) file to your desktop. Double-click on it to run a scan. When it's finished, there will be a log called Win32kDiag.txt on your desktop. Please open it with notepad and post the contents here.