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WD External drive won't mount

Hello everyone! I haven't been here in a while because I just haven't had any Mac issues. Now I do.


I have a 1 TB WD external HD that won't mount. I connect it via firewire to an Old G4 Sawtooth running OS 10.5.8. My mac sees the drive, it just won't mount. I've also tried to mount it via USB, but again, my system sees the drive, but won't mount it. I inadvertantly disconnected the firewire cable, which I didn't realize for several hours. I reattached the cable, tried to mount it, and nothing. I ran disc repairs, and Disc Utility actually told me the drive was successfully repaired. Again I tried to remount it, but nothing. I repaired permissions, and this didn't work. I've tried different cables, and this doesn't work.


I don't have another Mac to connect it to, so I don't know if this would work. Here's where things get a little wierd, but interesting. I connected it to my PC laptop, and it mounted. Now, this is a drive that was formatted Mac OS Extended (Journaled) on my G4, so I have to use Mac Drive so my PC will recognize and mount The Drive. So My PC sees The Drive as Mac OS Extended, and mounts it. All files are in tact, and the drive runs normally. This is a music drive and it plays normally on my PC. Meanwhile, if I try connecting it back on My Mac, the name of The Drive randomly changes from 931.5 GB WD to 931.5 GB WD My Media Book. I believe My Media Book is the factory name of The Drive before OS formatting. The Volume name remains the same on my G4 each time I've tried to mount it.


I do have another identical drive that mounts from all the bus ports on my G4. Any ideas here? Can I get my Drive to begin mounting on my G4 again? Any and all answers are appreciated.

Sawtooth G4; 1.8 GHz Dual 7447A; Radeon 9800/128MB; 2GB Ram, Mac OS X (10.4.11), Seagate 200 & 500GB HD; WD 120GB HD; Lacie DVD±RW; 550 Watt PSU

Posted on Feb 22, 2013 12:19 PM

Reply
148 replies

Nov 29, 2015 12:37 PM in response to BDAqua

Yes, I think you are right, it only shows up the 134,2 mb of the hidden directory not the main volume. I'm not sure if I understood your question but I'm pretty sure that only the microsof reserved is shown. When I click in info in the DU what shows up is this:


User uploaded file

When I go to the FIrst Aid option I got this (problems with the partition map that prevent booting):

User uploaded file


And what I forgot to mention is that when I connect the HD I get this message:


User uploaded file


The HSF software that I used in windows to try to open files from this HD might have corrupted him in some way that now isn't readable by my mac.

Nov 29, 2015 1:34 PM in response to joaofranz

The Filesystem.... unknown I'd think indicates the NTFS SW is damaged or not running, but not sure since Windows doesn't see it either, so, likely you're correcxt & it's damaged in some way unknown.


Never tried these...


http://www.easeus.com/data-recovery/partition-recovery-software/free-ntfs-volume -recovery.htm


http://www.ntfs.com/recovery-toolkit.htm


http://www.tomshardware.com/forum/283116-32-recover-ntfs-partition-drive


https://support.microsoft.com/en-us/kb/245725

Nov 30, 2015 9:55 AM in response to BDAqua

Hi BDAqua, I will try all of the links but I notice they are all for the NTSF format, I was thinking if is not better to recover the drive for the osx journaled since it was this kind of formating the drive was. Excuse me if I'm saying something wrong, I'm not an expert in this. I was thinking I could try to mount it in the terminal with command lines but I was not able, I dont know how to discover the exact name of the drive.


I Tried Stellar Phoenix data recovery and in this software I'm able to do a Raw Recovery but since the HD is 3TB It will take more than a week for reading all the data.

Dec 1, 2015 5:36 AM in response to medinaray

I'm having the same problem, maybe someone can help?


I'm on the new MacBook, and using a WD 1 TB external HD, with USB adapter sold by apple. The first time I plugged it in for a backup everything went well until my macbook ran out of battery. As there's only one port, I had to unplug the HD in order to plug in the power cord. Of course I got the message that the drive had not been properly ejected. When the macbook was charged I plugged the HD back in, but now it won't show up, not even in /Volumes/ or Disk Utilities.


I plugged the disk in to a MacBook Air and it showed up in Disk Utilities but did not mount. I did a disk repair and then it mounted it via terminal on the Air. It now mounts on the Air with no problem as soon as plugged in, but when I plug it in to the MacBook it still doesn't show up anywhere.


Any help would be appreciated!

WD External drive won't mount

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