Maxtor external One Touch drive doesnt show up in disk utility or desktop

is there any trick to erasing/formatting the drive
i believe the drive is bad
i have tried disk warrior
thanks

Craig:
Shut down the computer.
Switch off the drive and then remove the F/W plug.
Then reboot with the drive powered off.
When the Mac OS X program boots up wait until all start items have completed.
Now turn on the drive switch. Wait a min or so.
Then inert your F/W plug into the drive.
Wail till the drive mounts.
If it does not mount open disk utility and wait till the drive comes up in the menu.
When it comes up, then open the disk display section on the left section in Disk Utility and then select "mount drive" if it shows up in the list but does not mount on the Desk Top.
If that does not work, check the System profiler to see if the disk is shown here.
Disk Warrior show fixes the disk--but may not fix the mounting of the drive.
You may have to removed the start up items from the .plist menu by trashing them. Then start up again.
Further try starting in the Safe Boot mode.
bobg

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Disk Description : WD Elements 1023 Media                      Total Capacity : 500.11 GB (500,105,740,288 Bytes)
Connection Bus : USB                                                               Write Status : Read/Write
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Hello,
I have just experienced the same thing!
Although my external drive shows in Disk Utility, it does not show in Finder.
And the Verify/Repair buttons are also greyed out.
Also, although the drive is 2TB. DU shows it as having Total Capacity of only 4.14GB! (Which should be the Free Space).
I was wondering if you solved your problem, & if so, would you share your solution.
I´m afraid to Erase in case I lose all my Data on the drive.
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http://www.ocztechnologyforum.com/forum/showthread.php?t=41951
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Maxtor One Touch Driver on Windows

Hello,
I have a Maxtor One Touch Drive that works fine on Mac OS X,
but on Windows XP, it says I need to install a driver for it.
Does any one know where I could find this driver?
I looked on Maxtor (Seagate)'s website but there was only a driver for Windows '98.
Thanks!

You must delete the existing NTFS partition before you can create a new OS X partition. You may have to connect it to a Windows XP system and use the disk administrator to delete the partition(s) from the disk.
I just did this with an ULTRA disk case with a 200 GB drive that was previously used on a Windows machine.

Im attempting to start up from OSX 10.4.9 back up disc on my Macbook 13inch but it starts up and am able get to utilities then disk utility but my internal drive doesnt show in options on left can anyone help ?

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If your hard drive isn’t recognized in Disk Utility then your hard drive is probably dead.

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dv2915nr cd/dvd drive doesn't recognize when disk in. drive doesnt show up in device manager.

Hi,
Here's one option you could try as it will give a good indication whether the problem is with Windows or a Hardware issue with the optical drive itself.
Create a bootable Ubuntu CD
The Ubuntu CD you create should run as you boot the notebook ( ie outside of Windows operating system ), so if this will not run, the problem is almost certainly a Hardware issue with the DVD drive
On another PC, follow the procedure on the link below to create a bootable Ubuntu CD and follow the steps in Part 3 to 'Try it' to see if this OS will run from the CD. The 'try it' option does not need to install on the Hard Drive, it just runs from the CD.
http://www.ubuntu.com/desktop/get-ubuntu/download
Let me know if this will run.
Regards,
DP-K
****Click the White thumb to say thanks****
****Please mark Accept As Solution if it solves your problem****
****I don't work for HP****
Microsoft MVP - Windows Experience

I recently tried to erase a seas gate expansion external harddrive and when i did all that shows up in disk utility now is something called expansion and all my opitions are greyed out in the partation tab, it doesnt mount and idk what to do please help,

when i did all that shows up in disk utility now is something called expansion and all my opitions are greyed out in the partation tab, it doesnt mount and idk what to do please help.
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I would try it on a PC and see if you can format it, then put it back on the Mac and try again. If it's not seen on a PC, then there's the strong likelihood that there's a hardware issue; either the bridge/chip set or the HD itself is dying/dead. There's also the small possibility that the cable is faulty, so I'd try a different cable too.

Maxtor external One Touch drive doesnt show up in disk utility or desktop

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