MrSlartybartfast

This is a long shot, and may be very bad advice, so try at your own risk, it
could make things even worse. I am not even sure you can do this due to the
security settings in Vista but it might be worth a try.

When nvidia pack their drivers, the files will be all with the same date,
and starting with the letters 'nv'. If you boot into XP, then use winrar to
look at the chipset driver files, you can see the date of the files. Then
search the Vista drive for those files and delete them. Hopefully when Vista
boots it will recognise the files are missing and try to boot from previous
files.

I must stress, this could be a bad idea. But if you are out of options it
might work. Pls don't blame me if this causes you to have to reinstall
windows completely.
--

"Rafal K." wrote:

>
>
> "MrSlartybartfast" wrote:
>
> > Try harder so that you can boot from the Vista DVD and use system restore.
> > You will need to go into the BIOS to change the first boot device to DVD-ROM,
> > then it should boot from DVD.
>
> That would be too easy.
> DVD which I got isn't bootable. It's an upgrade dvd.
> But I'll make it out - I'mma go to shop tomorrow and buy bootable DVD.
> When DVD with OS isn't bootable then changing options in BIOS won't help.
> I always have DVD-ROM set as first.