[NTLUG:Discuss] Boot Sector problem
Terry
trryhend at gmail.com
Wed Apr 5 12:37:39 CDT 2006
On 4/5/06, Terry <trryhend at gmail.com> wrote:
> On 4/5/06, Terry <trryhend at gmail.com> wrote:
> > Use Mandrake's rescue mode, (hopefully on install CD#1), to boot up
> > your Mandrake system and do it from there.
> >
>
> And then:
> If I'm not mistaken, Mandrake 10.1 used Grub and so...
> To install the GRUB boot loader on your drive you should use the utility
> grub-install
>
Information from grub info:
Once started, GRUB will show the command-line interface (*note
Command-line interface::). First, set the GRUB's "root device"(1)
(*note Installing GRUB natively-Footnote-1::) to the boot directory,
like this:
grub> root (hd0,0)
If you are not sure which partition actually holds these files, use
the command `find' (*note find::), like this:
grub> find /boot/grub/stage1
This will search for the file name `/boot/grub/stage1' and show the
devices which contain the file.
Once you've set the root device correctly, run the command `setup'
(*note setup::):
grub> setup (hd0)
This command will install GRUB on the MBR in the first drive.
> (This is assuming the GRUB application is already been installed on
> your system - and it more than likely has been, as long as you
> finished the install process to that point and only left off writing
> the boot loader to the MBR of your hard drive.)
>
> > On 4/5/06, Pervaz Allaudin <pervaza at yahoo.com> wrote:
> > > I managed to erase my boot record while trying to switch from Fedora 2 to Mandrake 10.1 on my old dual system. On top of that that all the CDs are erroring out due to crc error so I cannot do another reinstall. So both windows 98 and Linux are dead in the water.
> > >
> > > I am able to boot with Knoppix and did find the grub-install command; My problem is Knoppix gives a read only error and I am not too sure what my non-knoppix hda1&2 is mapped on.
> > >
> > > I tried both - There is /knoppix/dev/had1&2 and a dev/hda1&2 somewhere also if I am not mistaken. had2 was by FD2 /boot and hda1 my windows 98.
> > >
> > > So the question is how can I get my boot loader back into my hard drive?
> > >
> > > Also should I put it on had1 - the windows system - which I think I had previously?
> > > The web pages where I checked warned against going into the MBR and went for longer procedure of copying the boot file while into window etc.
> > >
> > > Any help will be greatly appreciated.
> > >
> > > Thanks in advance
> > >
> > > Pervaz
> > >
> > >
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