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Problem dual-booting on 2 drives
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TheGreatPhilHansen
Tux's lil' helper
Tux's lil' helper


Joined: 27 Sep 2002
Posts: 89

PostPosted: Fri Nov 19, 2004 3:43 pm    Post subject: Problem dual-booting on 2 drives Reply with quote

Right now I have linux installed on my primary drive and Windows on the slave drive. I have tried searching for solutions but have yet to find anything that works.

This is the grub config that I thought should work:

Code:
Title=WindowsXP
map (hd0) (hd1)
map (hd1) (hd0)
rootnoverify (hd1,0)
chainloader +1


However, when I boot that grub just hangs and nothing happens. I have tried a few variations of this but have had no luck. Any input greatly appreciated.
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cyrillic
Watchman
Watchman


Joined: 19 Feb 2003
Posts: 7313
Location: Groton, Massachusetts USA

PostPosted: Sat Nov 20, 2004 3:28 am    Post subject: Reply with quote

If you originally installed Windows on your first / only harddrive, then reconfigured it to be the second harddrive, GRUB's map command should do the trick.

If you originally installed Windows on your second harddrive, then installed Linux on the first harddrive, you may have deleted the Windows bootloader (which only installs itself on the first harddrive). This would make Windows unbootable, and you may need to reinstall Windows to fix this.
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TheGreatPhilHansen
Tux's lil' helper
Tux's lil' helper


Joined: 27 Sep 2002
Posts: 89

PostPosted: Sat Nov 20, 2004 7:23 am    Post subject: Reply with quote

Well, I put Windows into the master position when I did its installation. I can still boot windows if I put it into the master position. I'm not sure why that would work but then Grub wouldn't be able to.
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TheGreatPhilHansen
Tux's lil' helper
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Joined: 27 Sep 2002
Posts: 89

PostPosted: Sun Dec 05, 2004 12:46 am    Post subject: Reply with quote

Still haven't been able to figure this issue out. Anyone have any ideas?
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TheGreatPhilHansen
Tux's lil' helper
Tux's lil' helper


Joined: 27 Sep 2002
Posts: 89

PostPosted: Sun Dec 05, 2004 5:43 am    Post subject: Reply with quote

Well, I finally fixed this issue. If anyone has a similar issue, my problem was that the hd access mode in my bios was set to auto. This defaulted to CHS mode. Switching the access mode to LBA fixed the problem.
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