* RE: Overwrote bootloader
@ 2006-01-30 15:32 Meyer, David R
2006-01-30 15:48 ` sumit kalra
0 siblings, 1 reply; 5+ messages in thread
From: Meyer, David R @ 2006-01-30 15:32 UTC (permalink / raw)
To: sumit kalra, linux-newbie
Don't panic...this one is easy...
If you have the Windows XP CD, run the recovery module and it will fix
the bootloader.
HOWEVER, you can also stick with a Linux boot loader. I have been
dual-booting my work laptop for three years now using a varied array of
distros. I have not used the Windows bootloader since 2003. If you
install Linux (as you have found out) it will find your Windows
partition and bring that option up to you so you can once again run both
OS's.
Dave
-----Original Message-----
From: linux-newbie-owner@vger.kernel.org
[mailto:linux-newbie-owner@vger.kernel.org] On Behalf Of sumit kalra
Sent: Monday, January 30, 2006 10:25 AM
To: linux-newbie@vger.kernel.org
Subject: Overwrote bootloader
Hi All,
I have a dual boot machine (Win XP and Fedora Core4) using grub as the
bootloader. The loader was working fine for both Windows and Linux till
I started playing around with it.
I edited /etc/grub.conf and ran 'grub-install /dev/hda8' (windows
partition) instead of 'grub-install /dev/hda' so basically the Linux
bootloader has overwritten the Windows boot loader.
Realizing my mistake, I ran 'grub-install /dev/hda'.
If from the main grub screen I choose 'Linux', I can boot into Linux but
if I choose 'Windows' I get to the same bootloader again.
Another problem, I can't mount the windows partition
(NTFS) since FC4 apparently doesn't support it.
Can I, in anyway, recover the Windows bootloader?
Thanks,
Sumit
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^ permalink raw reply [flat|nested] 5+ messages in thread
* RE: Overwrote bootloader
2006-01-30 15:32 Overwrote bootloader Meyer, David R
@ 2006-01-30 15:48 ` sumit kalra
0 siblings, 0 replies; 5+ messages in thread
From: sumit kalra @ 2006-01-30 15:48 UTC (permalink / raw)
To: linux-newbie
Hi Dave,
--- "Meyer, David R" <David.Meyer07@ca.com> wrote:
> Don't panic...this one is easy...
>
> If you have the Windows XP CD, run the recovery
> module and it will fix
> the bootloader.
Will try this.
> since 2003. If you
> install Linux (as you have found out) it will find
> your Windows
> partition and bring that option up to you so you can
> once again run both OS's.
This didn't work since I had overwritten the Windows
boot-loader on /dev/hda1.
Thanks,
Sumit
> -----Original Message-----
> From: linux-newbie-owner@vger.kernel.org
> [mailto:linux-newbie-owner@vger.kernel.org] On
> Behalf Of sumit kalra
> Sent: Monday, January 30, 2006 10:25 AM
> To: linux-newbie@vger.kernel.org
> Subject: Overwrote bootloader
>
> Hi All,
>
> I have a dual boot machine (Win XP and Fedora Core4)
> using grub as the
> bootloader. The loader was working fine for both
> Windows and Linux till
> I started playing around with it.
>
> I edited /etc/grub.conf and ran 'grub-install
> /dev/hda8' (windows
> partition) instead of 'grub-install /dev/hda' so
> basically the Linux
> bootloader has overwritten the Windows boot loader.
> Realizing my mistake, I ran 'grub-install /dev/hda'.
>
> If from the main grub screen I choose 'Linux', I can
> boot into Linux but
> if I choose 'Windows' I get to the same bootloader
> again.
>
> Another problem, I can't mount the windows partition
> (NTFS) since FC4 apparently doesn't support it.
>
> Can I, in anyway, recover the Windows bootloader?
>
> Thanks,
> Sumit
___________________________________________________________
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^ permalink raw reply [flat|nested] 5+ messages in thread
[parent not found: <C8BDB0BC5EC99640BB29146782FE8D2399FF61@MYSHECMSG01.ad.infosys.com>]
* RE: Overwrote bootloader
[not found] <C8BDB0BC5EC99640BB29146782FE8D2399FF61@MYSHECMSG01.ad.infosys.com>
@ 2006-01-30 15:44 ` sumit kalra
0 siblings, 0 replies; 5+ messages in thread
From: sumit kalra @ 2006-01-30 15:44 UTC (permalink / raw)
To: linux-newbie
Hi Digz,
Thanks for your mail.
--- Digvijoy Chatterjee
<Digvijoy_Chatterjee@infosys.com> wrote:
> First of all I don't understand , how you could get
> Windows to /dev/hda8 because Windows always installs
> on /dev/hda1 after
Ooops, it was on hda1. Sorry for the confusion.
> try getting a DOS boot floppy which contains the
> DOS boot loader ,and boot windows of it ,and see if
> you NT Loader is safe ,if your NT Loader got
corrupted then,
> using a Windows recovery CD should help
I don't have a floppy drive. But if Windows backs up
the boot-loader somewhere then I can read it using the
NTFS module and dd it to /dev/hda1. Does this sound
good? If yes, then any idea where is the boot loader
stored by XP? I'll also try thr Windows recovery CD
approach.
> To mount NTFS partitions you have to install the
> NTFS rpm for your
> kernel version , ,or you have to build the NTFS
> module from the kernel
> source tree and insmod/modprobe it ./
I'll search the RPM and install it.
Thanks again.
Sumit
> -----Original Message-----
> From: linux-newbie-owner@vger.kernel.org
> [mailto:linux-newbie-owner@vger.kernel.org] On
> Behalf Of sumit kalra
> Sent: Monday, January 30, 2006 8:55 PM
> To: linux-newbie@vger.kernel.org
> Subject: Overwrote bootloader
>
> Hi All,
>
> I have a dual boot machine (Win XP and Fedora Core4)
> using grub as the bootloader. The loader was working
> fine for both Windows and Linux till I started
> playing
> around with it.
>
> I edited /etc/grub.conf and ran 'grub-install
> /dev/hda8' (windows partition) instead of
> 'grub-install /dev/hda' so basically the Linux
> bootloader has overwritten the Windows boot loader.
> Realizing my mistake, I ran 'grub-install /dev/hda'.
>
> If from the main grub screen I choose 'Linux', I can
> boot into Linux but if I choose 'Windows' I get to
> the
> same bootloader again.
>
> Another problem, I can't mount the windows partition
> (NTFS) since FC4 apparently doesn't support it.
>
> Can I, in anyway, recover the Windows bootloader?
>
> Thanks,
> Sumit
___________________________________________________________
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Burn Mulitple cd's at once?
@ 2006-01-30 13:58 chuck gelm
2006-01-30 15:24 ` Overwrote bootloader sumit kalra
0 siblings, 1 reply; 5+ messages in thread
From: chuck gelm @ 2006-01-30 13:58 UTC (permalink / raw)
To: Todd Patton; +Cc: linux-newbie
Todd Patton wrote:
> Does anyone know if this is possible in Linux. I can do it in M$ Win
> with Nero but the NEroLinux left this feature off. Basically I want to
> burn 4 copies of a folder or image at the same time. Thank you for any
> responses.
Hi, Todd:
Assuming that your 4 cd burners are configured as SCSI or SCSI emulation
and are channel 0, id 0, lun 0,1,2,3:
#!/bin/bash
#
# /usr/local/bin/burncd.sh
#
eject
cat /usr/local/bin/burncd.sh
echo ""
echo " First argument is <$1>."
echo "Second argument is <$2>."
echo ""
if [ -n $1 ] ; then
if [ -n $2 ] ; then
cdrecord -v dev=0,0,0 fs=64M speed=$2 driveropts=burnproof gracetime=2
$1 &
cdrecord -v dev=0,0,1 fs=64M speed=$2 driveropts=burnproof gracetime=2
$1 &
cdrecord -v dev=0,0,2 fs=64M speed=$2 driveropts=burnproof gracetime=2
$1 &
cdrecord -v dev=0,0,3 fs=64M speed=$2 driveropts=burnproof gracetime=2 $1
else
echo "Second argument is burn speed [1 - 52] and must not be null."
fi
else
echo ""
echo "First argument is filename.ext and must not be null."
echo ""
fi
eject
mount /mnt/cdrom
ls -l /mnt/cdrom
umount /mnt/cdrom
echo $1
badblocks -vc 256 /dev/cdrom
eject
HTH, Chuck
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Overwrote bootloader
2006-01-30 13:58 Burn Mulitple cd's at once? chuck gelm
@ 2006-01-30 15:24 ` sumit kalra
2006-01-30 15:36 ` Paul M.
0 siblings, 1 reply; 5+ messages in thread
From: sumit kalra @ 2006-01-30 15:24 UTC (permalink / raw)
To: linux-newbie
Hi All,
I have a dual boot machine (Win XP and Fedora Core4)
using grub as the bootloader. The loader was working
fine for both Windows and Linux till I started playing
around with it.
I edited /etc/grub.conf and ran 'grub-install
/dev/hda8' (windows partition) instead of
'grub-install /dev/hda' so basically the Linux
bootloader has overwritten the Windows boot loader.
Realizing my mistake, I ran 'grub-install /dev/hda'.
If from the main grub screen I choose 'Linux', I can
boot into Linux but if I choose 'Windows' I get to the
same bootloader again.
Another problem, I can't mount the windows partition
(NTFS) since FC4 apparently doesn't support it.
Can I, in anyway, recover the Windows bootloader?
Thanks,
Sumit
___________________________________________________________
To help you stay safe and secure online, we've developed the all new Yahoo! Security Centre. http://uk.security.yahoo.com
-
To unsubscribe from this list: send the line "unsubscribe linux-newbie" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.linux-learn.org/faqs
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Overwrote bootloader
2006-01-30 15:24 ` Overwrote bootloader sumit kalra
@ 2006-01-30 15:36 ` Paul M.
0 siblings, 0 replies; 5+ messages in thread
From: Paul M. @ 2006-01-30 15:36 UTC (permalink / raw)
To: sumit kalra; +Cc: linux-newbie
On 1/30/06, sumit kalra <i_am_sumit_kalra@yahoo.com> wrote:
> Hi All,
>
> I have a dual boot machine (Win XP and Fedora Core4)
> using grub as the bootloader. The loader was working
> fine for both Windows and Linux till I started playing
> around with it.
>
> I edited /etc/grub.conf and ran 'grub-install
> /dev/hda8' (windows partition) instead of
> 'grub-install /dev/hda' so basically the Linux
> bootloader has overwritten the Windows boot loader.
> Realizing my mistake, I ran 'grub-install /dev/hda'.
>
> If from the main grub screen I choose 'Linux', I can
> boot into Linux but if I choose 'Windows' I get to the
> same bootloader again.
If you boot off the windows cd you might be able to use the "automatic
recovery mode". MS might have more info on reinstalling their
bootloader on their website.
> Another problem, I can't mount the windows partition
> (NTFS) since FC4 apparently doesn't support it.
The Linux-NTFS project (http://linux-ntfs.org/) has kernel modules
that can be installed so you can mount NTFS read-only. Currently there
are two write modes available. There is the half-working-but-safe
mode. This lets you do a few simple file operations. The other mode is
"experimental". You can perform all operations but there is a chance
that it will hose your entire file system.
-Paul
>
> Can I, in anyway, recover the Windows bootloader?
>
> Thanks,
> Sumit
>
>
>
> ___________________________________________________________
> To help you stay safe and secure online, we've developed the all new Yahoo! Security Centre. http://uk.security.yahoo.com
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>
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^ permalink raw reply [flat|nested] 5+ messages in thread
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2006-01-30 15:32 Overwrote bootloader Meyer, David R
2006-01-30 15:48 ` sumit kalra
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2006-01-30 15:44 ` sumit kalra
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2006-01-30 13:58 Burn Mulitple cd's at once? chuck gelm
2006-01-30 15:24 ` Overwrote bootloader sumit kalra
2006-01-30 15:36 ` Paul M.
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