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How to get MBR copy to overwrite current MBR
- Thread starter Dostani
- Start date
PatrickIRL
Programmer
- Jun 25, 2003
- 383
I think it's format /mbr
But PLEASE, Look it up, don't want to be responsible for anything that happens.
Patrick
But PLEASE, Look it up, don't want to be responsible for anything that happens.
Patrick
If you use the XP recovery console, there is a console command that will recreate the MBR. I think there is one called fixboot and one that that is for the MBR. When you get to the recovery console, just type help for a list of commands. It is fairly easy.
-DJ
-DJ
- Thread starter
- #7
All good input but to address this properly....
Format /MBR yes that would work but wouldn't that format the existing c: which would have XP on it?
And yes I could do that to the D: drive but c: which already has grub sitting on the MBR would not boot because its looking for Linux.
FDISK /MBR will work and solve the problem but if you notice I stated I am using NTFS file system not FAT32 there FDISK can't recogize the MBR record.
Changing the BIOS to boot to the secondary drive to reformat won't work because the primary drive would still be looking for linux.
Here another question, I understand that XP has a utility called FIXMBR.EXE any clues to where this is located or directry on the XP CD????
Thanks for everyone's input thus far.
Format /MBR yes that would work but wouldn't that format the existing c: which would have XP on it?
And yes I could do that to the D: drive but c: which already has grub sitting on the MBR would not boot because its looking for Linux.
FDISK /MBR will work and solve the problem but if you notice I stated I am using NTFS file system not FAT32 there FDISK can't recogize the MBR record.
Changing the BIOS to boot to the secondary drive to reformat won't work because the primary drive would still be looking for linux.
Here another question, I understand that XP has a utility called FIXMBR.EXE any clues to where this is located or directry on the XP CD????
Thanks for everyone's input thus far.
fixmbr is a Recovery Console command:
Hi,
I strongly advise you to make a backup of your XP system partition before attempting anything with recovery console repair of the MBR. I had an unfortunate experience with that recently after Ghost 2003 had done something to the MBR and when I attempted recovery console repairs I got a warning message that the edit was not advised. I proceeded anyway. Result: system hosed, reinstall of OS necessary. Be careful.
You may want to look at the problem from the Linux side of things. Perhaps during the Linux installation GRUB or LILO makes a copy of the old MBR before changing it and stores it somewhere in the Linux distro. Worth a check, IMHO.
--torandson
I strongly advise you to make a backup of your XP system partition before attempting anything with recovery console repair of the MBR. I had an unfortunate experience with that recently after Ghost 2003 had done something to the MBR and when I attempted recovery console repairs I got a warning message that the edit was not advised. I proceeded anyway. Result: system hosed, reinstall of OS necessary. Be careful.
You may want to look at the problem from the Linux side of things. Perhaps during the Linux installation GRUB or LILO makes a copy of the old MBR before changing it and stores it somewhere in the Linux distro. Worth a check, IMHO.
--torandson
Hi again,
Here are some links that might be helpful. I grabbed these very quickly and I think they're out of date, but it's a place to start.
--torandson
Here are some links that might be helpful. I grabbed these very quickly and I think they're out of date, but it's a place to start.
--torandson
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