After upgrading to osx 10.9.3, my external hard drive was not able to mount, but it can be mounted without issue in osx 10.6, how do I solve it? it was formatted by disk utility.
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MacBook Pro, Retina, 15-inch, Late 2013
OS X Mavericks 10.9.5
USB 3.0 External Hard drive
I am currently using an external drive for my user storage. Right now I log in with a separate User account to mount the drive, log off, and then log in with my user. I am trying to remove the extra steps so I can boot my Mac and log right in. I have not found any method that pertains specifically to Mavericks, and all of the methods I have tried for older OS versions do not seem to work properly.
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MacBook Pro (Retina, 15-inch, Late 2013), OS X Mavericks (10.9.5)
Since upgrading to Mac OS X 10.7.4 I am unable to mount any of my G-Tech Raid hard drives.
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iMac, Mac OS X (10.7.4)
I have a 2.13GHz 13" white Macbook (Mid-2009) with a 480MB SSD, 4GB RAM and a dying SuperDrive that frankly doesn't get used very often.
I would like to yank the SuperDrive out (I use my iMac for any physical disk work anyway), install a smaller SSD (64GB) for the OS (+ obligatory recovery) in the primary position, and place the current SSD (or a HDD) in a SuperDrive enclosure to hold all personal files (documents, videos, music, etc...)
Here is the scenario I'm contemplating.
-64GB SSD: primary position, holds OSX + recovery
-480GB SDD: mounted on /Users/[my user name]
As far OSX is concerned, there's only one 544GB filesystem, spread over two disks.
As an experienced Linux user, I would expect to have to modify /etc/fstab to do the trick. Mac OS X 10.9 actually has a /etc/fstab.hd that tells you that the file is useless. I am wondering whether it is possible to "mount" in the Unix sense partitions in the file system so that the system only appears to have one drive and also how.
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MacBook, OS X Mavericks (10.9.4), 4GB RAM, 480GB SSD
Just bought the WD Elements external Hard drive, plugged it in... and it won't mount on my G4!
-Checked all USB ports
-Doesn't show up in Disk Utility or System Profiler
Hello everyone. I've been using an external Western Digital My Studio (500GB) drive for the last year or so with a Core2Duo Macbook Pro, and have had no problems until this morning. The drive is used primarily for Time Machine backups, but I also have some photographs stored as well.
This morning, just after I'd begun copying some of these files to another external drive, the WD drive went down, and now will not mount/showup in Finder. It DOES show up in Disk Utility, though with the Time Machine volume grayed out. I get a "could not mount" error when I click on the "mount" icon, and nothing else I try (rebooting, unplugging drive power supply, etc). has worked. I'm trying to avoid the erase-and-reformat option, because I'd lose some potentially valuable images.
I have a Lacie 1TB external hard drive that keeps disconnecting from my Time machine to back up data.how to remount, I can not find it anywhere .....
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Macbook, Mac OS X (10.5.1)
Recently my WD Passport is recognized by Disc Utility but will not mount.I have tried repairing disk. What can I do?
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MacBook Pro, Mac OS X (10.7.4)
Without warning my iMac [OS X Snow Leopard] popped up an alert saying that I should eject a drive before disconnecting it. I had done nothing to generate this error message. I clicked ok to close it and noticed my 4 month old, external 8T Mercury Elite-AL Pro Qx2 was no longer visible in my drive directory. I also noticed this external unit was making a looped grinding noise as if it was trying to write without success. I figured one of the drives failed and took it to the mac doctor. Other than a few directory errors, everything appeared to be fine, so I paid the service fee, brought it home and plugged it in only to find the same prob - obviously it's something with my iMac. Before I go spending more service fees, I wondered if anyone here could point me toward a method of discovering what might be wrong. I ran disk utility [verify and permissions] and fixed some directory errors, but don't know how to look further. iMac was home networked with a PC [Windows] and a laptop [Windows]. I did notice something wacky with the PC, but its very old and I expect it to die any day. I was running the network through the PC, so I direct connected the iMac to the router and modem but no change: still cannot see the external drives. What other info do you need to make an educated guess for me?
View 1 Replies View RelatedI have a LaCie 320 GB external hdd (USB 2.0) that worked perfectly until last night. Now it won't mount when I connect it to my computer, nor can I see it in Disk Utility. Disk Warrior can't see it either. I tried connecting it to my roommate's MBP with no luck.
It spins up just fine and doesn't make any clicking noises or anything like that, so I feel like there might just be some hope yet; I'm thinking it might just be a faulty USB cable or something, but I don't have a spare one to try it with.
Alright, so My ipod is formatted for windows when formatted in this you can only copy chunks of 4 gig things using it as an external. but if you change the formatt of it to take all sizes, then it's not compatible with mac and pc. =/ i had it originally formatted for pc because i just recently got a mac book pro and it's my primary computer. well on to the hard drive trouble that is related i'm borrowing my friends external to get a 8 gig file from my pc to my mac. it's formatted in fat32(windows and mac read) but that format only allows for a 4 gig max to be put on it at one time. so i guess i'm outta luck there, i've looked at JR split but who knows it that will work. My main q is, i'm going to be getting my own personal external soon and i want to know whats the best way to format it that it will mount on my pc and my mac and allow me to copy more that 4 gigs of stuff on it at a time.
View 1 Replies View RelatedAfter a lifetime of owning PC's I finally purchased a MacBook Pro running OS X. I installed Parallels Desktop 5, Windows XP, and several Windows apps to have dual functionality. Now I need to write to my NTFS ext. hard drive where I backup everything. It has 800gb of space left, so it would be a shame to get a new one just b/c I have a Mac now. I first installed MacFuse and then NTFS-3G. Now when I reboot, the ext. HD won't mount at all. What have I done wrong?
View 6 Replies View RelatedI just installed a new internal hard drive into my macbook as my old one was failing. Before doing this I backed up all of my information through Time Machine onto a Seagate FreeAgent external hard drive. I've been using this external hard drive for the past two years and I've never had any problems with my macbook mounting it. Once I had all of my personal information backed up I took out the external hard drive and then proceeded to take out my old internal hard drive and installed the new one. I installed the Mac operating system and the Macbook started up just fine but when it came time to reload all of my personal setting using Time Machine my macbook didn't recognize that there was an external drive plugged in. I know it isn't the external drive as it mounts just fine on other laptops. how I can get my macbook to mount the drive so that I can transfer all of my information onto this new internal drive?
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MacBook, Mac OS X (10.5.8), Seagate FreeAgent
I've been running a Toshiba 1TB external drive on my Mac Pro tower and it's been working fine. But yesterday it wouldn't mount. I could see the drive in Disc Utility, but the partition wouldn't mount. I brought it into work where I'm running an iMac and it mounted just fine. Why would it stop working on one computer (where it was previously fine) yet work okay on another? And how do I get it working on the tower?
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Mac Pro, iOS 7.1.2
I'm having big problems with USB mass storages. After upgrading to Mavericks my Mac doesn't see some USB storage devices (mostly USB sticks and Android phone's memory cards via USB. My external USB 3.0 hard disks work fine) at all even though the devices themselves (for example my Android phone) are clearly recognized according to the System Report. When I plug them in, they don't show up on my Finder or on Disk Utility.
I've searched everywhere and it seems like some other people are having the same problem, none seems to offer a definite solution. I've even formatted my HD and reinstalled Mavericks from the recovery partition. Now it mounts a USB stick that was in one of the USB ports at the time of installation but still doesn't read anything else! The funny thing is when I boot into Windows 8 on my Boot Camp partition, I can mount any USB devices including the USB stick and the Android phone I'm having problems on Mavericks without any problems. I can even see then when I boot into the recovery so there's clearly something wrong with Mavericks.
I've recently converted to the Mac-side:
I'm having difficulty with my external hard-drive, here's the info on that one:
Disk Utility won't allow me to mount the drive, I've tried using a number of softwares to read it (working under the assumption that it's an NTFS drive), including Tuxera and Paragon. I have too much stored on the hard drive to empty it back onto my old computer, and so I'm not able order to re-format it.
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MacBook Air, OS X Mavericks (10.9.4)
I upgraded to osx 10.7.4 today and now my iMac cant find the HD I have connected to my airport.
View 1 Replies View RelatedToday I went to plug in my Lacie 250 GB USB external hard drive into my 13 in. MacBook to get a shirt template for a design I am making. I discovered that the hard drive just would not mount and show on the desktop, and I remembered that this happened a few days before, but all I did was unplug it and plug it back in, and it worked... except that today, that didn't work at all. I tried the other USB port, and the hard drive showed up on the desktop for about a second, and then disappeared. I kept on replugging it back into both USB ports, but nothing happened.
Then I tried to see if it would work on the PC beside me, and it was recognized as an external device; however, a message came up telling me the drive was malfunctioning. I am guessing this is from ejecting it incorrectly (because I am in a hurry to head to my next classes...I use this laptop at school), but I have incorrectly disconnected it before in the past and this problem never happened to me before.
Every single project I have ever created for my design career is on that hard drive, and all I want now is to get my files back. All I need it to do is show up on the desktop for just the right amount of time for me to copy my files onto my computer.
I read online to put it into the freezer for a while and it should mount, but that didn't work. I tried using Disk Warrior, Data Rescue 3, and Tech Tool Deluxe, but the hard drive did not show up on any of those apps.I tried plugging the hard drive into an iMac as well, but it did not show up either.
Can a coy of Maverick be downloaded to a flash drive or external hard drive?
View 2 Replies View RelatedI have used a Samsung HX 1Tb external hard drive under OSX Snow Leopard with absolutely no problem. Since I upgraded to the free (improved?!?) OSX Mavericks my Macbook Pro cannot "see" my hard drive. All I get when I plug it in is the following message -
my MacBook thinks that the hard drive is formatted for windows - but why should it work OK under Snow Leopard but not with Mavericks? I don't want to simply reformat the external drive because I'll lose all the files stored on it.Is there suitable software/Apps that I can use to let my Mac access this external hard drive.Incidentally my partners new Macbook Air can still read this hard drive.
Info:
MacBook Pro (15-inch Mid 2010), OS X Mavericks (10.9.3)
How do I format an external hard drive?
View 1 Replies View RelatedI have 2 external hard drives one specifically for mac the other is for either mac or Windows base PC. I backed up on my mac using the time capsule back up now. When I attach to a usb ion my windows PC it wont read or even pick up either external discs, is this normal. How do I get files from my mac to windows based PC, it does work using a memory stick. But why won't PC pick up the drives.
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MacBook Pro with Retina display, OS X Mavericks (10.9.4)
How do I transfer video files from one external hard drive to another external hard drive? OS X 10.9.5. I opened up each device in a finder window and tried to drag and drop from one device to the other. No luck. Next, I R-clicked on the file and requested to copy it, then R-clicked on the Finder of the destination drive, hoping to paste but that option did not present. I am able to paste a file onto the desktop from the original location but I cannot move it from there onto the destination drive. Full disclosure: I began this operation using a Windows laptop with no difficulties. Both drives are dual formatted. The destination drive is 2 Tb and has 1.5 Tb remaining space.
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iMac (27-inch Late 2009), OS X Mavericks (10.9.5)
I used my external hard rive for installing linux(ubuntu) in my other machine. Now when I use the hard rive in mac os or windows, it does not respond very well. When I use windows for transferring files, it shows 1Mbps transfer rate. But it used to have 25 Mbps transfer rate in windows. Now when i use this drive in my mac, it does not show anything. I then used disk utility to reformat it to Mac os x extended journaled, it just gets stuck in Mounting..... like forever. Is there any way to reformat it Fully (i mean "fully" to remove the core files and rebuilding the system files for my external hard drive)) by using 'terminal' or disk utility? Is the hard rive hardware damaged(but the file transfers in windows though slowly? My external hard rive details are:
1.WD external
2.USB 2.0
3.size: 1TB
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MacBook Pro (15-inch Late 2011), OS X Mavericks (10.9.4)
I have a western digital hard drive that had previously been working flawlessly on Lion, however when using it with Mavericks it had suddenly stopped working meaning it would no longer be found on the desktop or in finder. I have been using the hard drive as a time machine backup. the obvious next step was to launch disk utility and look for a solution. I have found there two hard drive names in disk utility, the first is the HDD name of Western Digital and the second is the "Time Machine" partition. Running first aid on the partition resulted in an error and that the disk could not be repaired. This HDD is important and the data cannot be lost.
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MacBook Pro, OS X Mavericks (10.9)
I have one hard drive that is readable and writeable on my mac desktop but read only on my mac air. I am trying to transfer all files from a couple external hard drives onto a new larger back up drive so I do not want to lose any information by reformatting.
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iMac, OS X Mavericks (10.9.5)
I've got a 2011 macbook pro, 16GB RAM and 500GB Hard Drive. I'm wondering if it would be possible to buy a 1TB external hard drive and partition it in half, and have 1/2 be a bootcamp windows 7 partition and the other be a time machine backup for the mac hd.
View 3 Replies View RelatedI have several hundred files on an external hard drive which i used with my toshiba laptop, I purchased the Mac, (after years of consideration!) and now I find that I'm having real difficulty in uploading to the mac from that drive.
I have also purchased the lightroom version 5 (i had version 4 on the laptop, and am just aching to use this on the mac ...
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iMac
I store all of my photographs on an external hard drive which I backup with my Time Capsule. My external HD crashed and I need to restore the new external hard drive with the files from the Time Capsule. When I open Time Machine I get an error message saying to connect to a current Time Machine backup disk.
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MacBook & iMac, Mac OS X (10.0.x)
Why does my external hard drive back up on time machine ok, but when I enter time machine (and the external device isn't plugged in) i can't see it?
It appears in time machine fine when the external drive is plugged in, but just not if it's been ejected or
I want to have the ext drive backed up in case I lose it or it corrupts....and if that happens I won't be able to plug it in to see the drive in TM - does that make sense?
I am running OSX 10.9.3 on a Mid 2010 Mac Book Pro. The external drive is a samsung and is formatted to Mac OS Extended (journaled). Time Machine is a standard Apple one and has been working fine for a couple of years
