Two days ago (Dec. 24) I walked over to my computer, turned on my monitor, and went to start working in Windows XP.. about three seconds later my mouse froze in the middle of my right (of 2) monitor. Well, having a wirless mouse I assumed that it was just battery failure so I tried replacing 'em, no dice. Tried keyboard, nope. Checked PS/2 ports, connections looked good. So, I jsut figured stupid windows and restarted.. When I restarted the computer sat at the POST screen for about a minute or so (it usually flashes right through) and then when it got to the point of the boot to load the OS it paused for about 5 minutes and said "Disk read error.. press Ctrl+Alt+Del to restart" ah oh.
To eleminate other possible causes I booted from a knoppix disk (the same one I'm using now) and ran memtest86+ ... it returned no apparent RAM errors. Well since that ran ok it doesnt seem its the CPU either.
Next I tried to isolate the apparent cause. I disconnected power and IDE to all my drives added them back one by one and noted time until it the boot failed from lack of OS, all ran normally (up through power on HDD, no IDE) but as soon as I connected IDE to the HDD it all slowed to a crawl. I opened up the CMOS and did re-detects on all the IDE drives (with all connected) each one ran fairly quickly except the HDD in question. I switched it to another IDE channel (if thats the right term, Primary Master to Secondary Master) but had the same problem.
I didnt do antyhing yesterday because it was christmas
Today I redid some of the previous checks (to see if the cooling had any effect) I also verified that the drive is still spinning .Then, I booted to this knoppix set-up. The boot took a very long time, especially hanging every time it was scanning IDE devices. Whats weird is that when it did finaly boot the fstab entry seems correct
dmesg (cleared before the command) is attached
running fdisk simply returns "Unable to open /dev/hda"
Unfourtunatly there is a fairly large chunk of un-backed up data on the drive and I am hopeful that even though I'll need a new drive I can get this one read long enough to send the data to another network computer
SPECS ON THE PC OVERALL (though I dont think many are relevant)
Asus A7N8X Deluxe mobo
AMD Athlon 1800+
512 MB RAM (Kingston HyperX DDR I think, but not 100% sure)
EVGA video card with Nvidia GeForce FX 5200 Ultra chipset
IDE DRIVES:
lite-on 52x cd-rw
lite-on 24x DVD-rom
and the drive in question: Western Digital 80 GB IDE (model: WD8000JB-00ETA0 )
any ideas on how to recover the un backed up data (or fix the drive if possible) would be much appreciated.
Thanks in advance,
~Phoenix9 :: Donald Guy
To eleminate other possible causes I booted from a knoppix disk (the same one I'm using now) and ran memtest86+ ... it returned no apparent RAM errors. Well since that ran ok it doesnt seem its the CPU either.
Next I tried to isolate the apparent cause. I disconnected power and IDE to all my drives added them back one by one and noted time until it the boot failed from lack of OS, all ran normally (up through power on HDD, no IDE) but as soon as I connected IDE to the HDD it all slowed to a crawl. I opened up the CMOS and did re-detects on all the IDE drives (with all connected) each one ran fairly quickly except the HDD in question. I switched it to another IDE channel (if thats the right term, Primary Master to Secondary Master) but had the same problem.
I didnt do antyhing yesterday because it was christmas
Today I redid some of the previous checks (to see if the cooling had any effect) I also verified that the drive is still spinning .Then, I booted to this knoppix set-up. The boot took a very long time, especially hanging every time it was scanning IDE devices. Whats weird is that when it did finaly boot the fstab entry seems correct
however a mount gives this error/dev/hda1 /mnt/hda1 ntfs noauto,users,exec,ro,umask=000,uid=knoppix,gid=knoppix 0 0
root@0[/]# mount /dev/hda1
mount: wrong fs type, bad option, bad superblock on /dev/hda1,
missing codepage or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
dmesg (cleared before the command) is attached
running fdisk simply returns "Unable to open /dev/hda"
Unfourtunatly there is a fairly large chunk of un-backed up data on the drive and I am hopeful that even though I'll need a new drive I can get this one read long enough to send the data to another network computer
SPECS ON THE PC OVERALL (though I dont think many are relevant)
Asus A7N8X Deluxe mobo
AMD Athlon 1800+
512 MB RAM (Kingston HyperX DDR I think, but not 100% sure)
EVGA video card with Nvidia GeForce FX 5200 Ultra chipset
IDE DRIVES:
lite-on 52x cd-rw
lite-on 24x DVD-rom
and the drive in question: Western Digital 80 GB IDE (model: WD8000JB-00ETA0 )
any ideas on how to recover the un backed up data (or fix the drive if possible) would be much appreciated.
Thanks in advance,
~Phoenix9 :: Donald Guy