im using windows 7 home premium. no service packs installed.

and, every time i try and boot into safe mode it shows the desktop for a second. then just goes into that matrix gif.

i have failsafe installed. which i also turned off when it warned me of suspected external system control
i have avast internet security installed, which i told you about

by the way, im using windows vista on another partition.but it only has guest rights. i lost the administrator password and never bothered to recover it thinking i wouldnt need it.