I think you'll find you still need to follow the instructions.
Down load to desk top (or easily found location)
Disable the System Restore Function. Start menu/accessories/system tools/system restore then settings.
Restart the puter in safe mode (by hammering away at f8 on start up)
Run the executable 'fixklez' (double click it)
Follow instructions.
Restart puter normaly.
Enable System restore. (as above)
Job done