1... boot to a command line (command line OR safe mode command line,
latter takes longer)
a... scanreg /fix
2... boot SAFE MODE twice, the second time find a command prompt, type
SCANREGW
3... boot to a command line, type WIN at the C: prompt
4... boot logged.
IN sequence.
a combination of repetition of these steps *may* recover normal booting
JEFF BOUQUET