rj wrote:
> Windows XP won't boot. I tried reinstalling Windows but keep getting a blue
> screen even after deleting, recreating and formatting the C drive. I booted
> with an MSDOS floppy but can't access C drive. It may be a boot sector
> virus. How do I format the entire hard drive so I can do a clean install?
>
>
Do you need, and have you installed an F6 driver, for the
storage interface you're using ? SATA now, for example, comes
with BIOS settings of IDE, AHCI, and RAID. The latter two
need drivers on WinXP. Only the vanilla IDE mode, might work
with no driver. And an installer CD of at least SP1 or later
is recommended for that case.
The blue screen may indicate "inaccessible boot volume" or the like.
Stop errors are listed here. A "7b" is an inaccessible boot volume.
http://aumha.org/a/stop.htm
With the right MSDOS floppy, you can access the drive. The MSDOS
floppy I made while running Win98, can access FAT32 partitions.
And this one, will also access NTFS partitions. The only problem
with this product, is it doesn't support LFN (long file names),
so is virtually useless other than to prove there is an NTFS
partition present. There are plenty of other free tools, that
are more useful than this (like a Linux LiveCD or even the
GParted LiveCD). A Linux LiveCD can read or write to FAT32 or
NTFS partitions. Try Ubuntu for example.
http://www.free-av.com/en/download/11/avira_ntfs4dos_personal.html
You can use a downloadable disk diagnostic, to prove the hard
drive is still good. Other than that, you may need to press
F6 and install the correct driver for the SATA or IDE
interface. Since we know you have a floppy interface, this
should be easy to do
Paul