I have a Iomega external hard drive and it was working great until two days. I must have unplugged the usb before I ejected it and now my macbook pro cant recognize it. In disk utility I saw the hard-drive but it would not let me format it. I dont know what to do?
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I have a G4 dual 1.25 tower. Doesn't start when I push the start button on the monitor or the front of the box. If I unplug it from the wall and plug it back in once or twice it starts. I've replaced the battery and makes no difference.
View 6 Replies View RelatedI recently bought a 2.2 Ghz Macbook Pro, and one of my external hard drives isnt recognized, its a USB powered Western Digital Passport [URL]. (Same as this one, but only 120GB). It runs fine on my old iBook G4, but when plugged into my new MBP, it doesnt run at all. Has no recollection of the hard drive at all. I've tried reformatting it, still nothing.
View 9 Replies View RelatedI am trying to connect a external HDD to the MacBook Pro. The external HDD used is Seagate FreeAgent GoFlex 1 TB powered by a USB cord connected to the laptop. The light on the HDD is not glowing neither does it feel like moving when touched. get the HDD working on the Mac?
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MacBook ro, Mac OS X (10.7.3)
I've got an external hard drive. It's a "My BooK" Western Digital 500 Gb that uses both USB and Firewire. I've used it many times successfully with my MacBook but today, my Macbook will not recognize it.
View 2 Replies View Relatedmy new MacBook Pro not recognizing my hard drives. Yes, thats two hard drives I have that don't seem to work on this computer but both work on my older MacBook and many other computers.
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MacBook, Mac OS X (10.5.8)
I have a new seagate 500gb hard-drive, it is recognized on Disk Utilities and not only that it also says the hard drive is 2tb.
Info:
MacBook Pro
I am trying to pull up my Western Digital External Hard drive after connecting it via USB. I used to be able to open it through Finder and there is nothing showing up.
Info:MacBook Air, Mac OS X (10.7.3)
I 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?Â
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MacBook, Mac OS X (10.5.8), Seagate FreeAgent
i have Macbook Pro 2011 8GB RAM, 1 TB Hard drive OSX Mavrick. i recently ejected my back up drive but it was not a properly ejected now when i plug in the computer it doesnt come up as hard drive. it shows up in the disk utlity but it doesnt open its my backup drive and i dont want to loose m dataÂ
View 2 Replies View RelatedMy G drive External Hard disk is not recognised by windows laptops yet it works on my MacBook Air
View 1 Replies View RelatedI use my external harddrive for Time Machine on OSX. I also happened to put other files on there too. But once I run bootcamp, it seems that Windows cannot recognize harddrive. Is that normal? And is there a way for me to reach the files in Windows?
View 8 Replies View RelatedI am a newbie and I have searched for my answer but can't seem to locate it. I know this is probably the most asked question by newbies so I really appreciate anyone who will take the time to walk me through this!
I have a western digital external hard drive with tons of wedding images on it. I just switched from pc to mac.
I plug the drive in and nothing happens. I checked to see if it shows up in disc utility or sys profiler and it is not in either spot.
Now what?
I got a used powerbook g4 aluminum recently and want to connect my western digital 80gb hard drive via usb. When I do it doesn't recognize it. Doesn't show up on desktop. The usb port seems to be working as I can use my mouse with it ok. Any thoughts on why this could be happening? The drive works fine on my g4 tower and another powerbook (titanium).
View 1 Replies View RelatedFebruary 2014 Mac Pro Â
Final Cut Pro XÂ
A DVD burner and an LG BluRay burner.Â
I believe the reason why I can't seem to burn either type of disc anymore is because I have plugged them into different USB ports over the many days I've been using these devices. They work fine on other computers and were working fine on this one, but Final Cut Pro uses a "Create Disc" program that I believe gets confused by which disc drive is to be used. Â
Final Cut Pro X completes the transcoding and goes to burn the DVD or BluRay disc (depending on which I selected in the Share menu) but nothing happens anymore.Â
How do I flush the hardware cache (if there is one) and restart with these external devices. The Mac Pro only has 4 USB ports but I needed more so I swap out the cables from time to time as I sync iPhones or upload memory cards to iPhoto.
Info:
Mac Pro, Mac OS X (10.6.6), iPhone4 4.2.1
I'm having some troubles with an external enclosure and my sister's new imac. The enclosure I'm using is a Tao Tec 2500 (2.5" drive) IDE --> USB device with the Y-cable. The drive has been formatted to NTFS and has some files on it. As far as I can tell though the version of OSX the new imac is running should support read capability with the file system though. The computer is a latest generation imac (purchased about 12/20/2006) and running a new revision of OSX (about 1.0.4.7 I believe). My problem seems to be the computer simply does not recognize the drive. Disk utility doesn't see it nor the usb manager in system tools. The LED indicator on the drive indicates that it's receiving power and I've tried swapping the usb ports around just to be sure I don't have a bumed port. It simply seems like OSX just doesn't know the drive's there.
View 9 Replies View RelatedSo I'm currently running Mac OS 10.6.1 on my MacBook, however my External HDD which was originally working with Snow Leopard is no longer working. It is not recognized by the computer as even being there. I have never dropped it or anything, and I don't know why this is happening. since having a back up is important to me.
View 2 Replies View RelatedMy G5 PowerPC will not recognize any external drive, on the desktop or Disk Utility. One showed up briefly, but the computer locked up . I've tried each drive on my Imac and they all show up and work perfectly.
View 1 Replies View RelatedI am a photographer. I use 4 X 1TB LaCie external hard drives to store my digital images. 2 as masters for different business segments and 2 as their back-ups. They are daisy-chained using Firewire 800. Recently my G5 has stopped recognizing one of the drives. Is there any way to get my machine to re-recognize the missing drive? I have rewired the four drives to see if there was a problem with the cabling, but this does not appear to be the case. I am coming up to the 1 year warranty period on this drive and need to get it back to LaCie if there is no other solution.
View 6 Replies View RelatedThis may a well beaten subject, but I must get an answer.
I have used an Iomega External HD (black series/800/firewire) for about 6 months, using it to load up with important files.
Now all of a sudden, it does get recognized by either my Mac G5 (OS X 10.4) or my MacBook Pro. In fact, I get the Disk Insertion (initialize/ignore/eject) window.
Why initialize, that will only wipe out all of my files on the HD.
After one of the security updates to OSX 10.3 my OWC Neptune firewire external harddrive quit showing up on the desktop and I can't find a way to access it.
View 1 Replies View RelatedI recently invested in a refurbished iMac which is running Mac OS X Lion 10.7.3 (11D2001).
I am trying to access my existing external hard drive through the machine and although this lights up when plugged in, it doesn't appear in the finder. Other Memory sticks work without problem.
It is a Western Digital Elements 160GB Portable Hard Drive that has worked and continues to do so without problem on my ancient iBook G4.
Info:
iMac (21.5-inch Mid 2011), Mac OS X (10.7.3)
I 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.Â
Info:
MacBook Pro (15-inch Mid 2010), OS X Mavericks (10.9.3)
My WD firewire 800 drive has stopped working, I can hear it spinning when I plug it in but the light doesn't come on and my computer doesn't recognize it. I've tried both the firewire and usb connections.
View 3 Replies View RelatedI have two external hard drives, one 250GB for my Time Machine, and one 500GB for other stuff. I had accidently formatted my 500GB to use for Time Machine, but realized, I didn't need that much storage, so reverted to the 250GB for Time Machine and the 500GB for storage. But it seems, in the formatting stage (for Time Machine), it set my file system for the 500GB to Mac OS Journaled. I can see this hard drive on the Mac, but it does not recognize it in Windows (although I hear the USB plug in sound, doesn't show up in "My Computer"). Does this have to do with the formatting? If so, how can I format it so that the external hard drives can be read by both Mac OS X and Windows? Does it require moving my data (before formatting?)?
View 1 Replies View RelatedEvery time i unplug a USB external HD wile its copying/moving files or even just reading (This only happens because of a power failiure, by mistake or by a windows crash) Windows stops reconizing that especific HD, and just says "USB device not reconized".
This only happens in Windows, if i reboot in Mac OS it reconizes the drive and acts normally.
I even tryed formating the windows partition and reinstalling windows but that did not solve the problem.
Another one of those "external hard drive not recognized" problems: I am using a Mac Mini. The external LaCie drive is in one of those beautiful boxes designed by a guy named Porsche. It's connected via Fire Wire. I have my iPhoto library stored on it. It was working just fine for the past two days after I first connected it.
Now it does not show on the Desktop. It is identified only as "Unknown device" in "About This Mac." iPhoto doesn't recognize it. I've looked at the other threads on this subject here and have reset the PRAM. Disk Utility recognized it for a while and said the disk was OK. Now Disk Utility does not recognize it at all.
I turned off the drive and turned it back on. That resulted in an alarming series of beeps, almost like somebody was sending the Morse code symbol for "E" over and over again. I turned the drive off and then on again. Now the light goes on and the drive whirs nicely. I am using System 10.6.2. Or rather, at this point it is using me.
I have an external Pioneer DVD-RW DVR-116d burner hooked to my Duo iMac and since I updated the software with software update, Leopard only recognizes it as a Mass Storage Device. Says it's manufacturer is Prolific Technology Inc. So it doesn't recognize any DVD or CD that I put in it, blank or not. I've tried putting it on different USB ports and Firewire even with no success. I was about to reinstall my entire system just to get things back to where they were before, but those same updates solved a different problem I'd been having.
The built-in drive is unreliable after using a game disk that had too much art on it or something, making the drive make noises. Since then the internal just hasn't been the same, hence I purchased the Pioneer external from OWC.
I backed up some movies for the kids onto an external drive (USB without power cord). Now when I plug it in, it does not even show up. If I try to look at it with the disk utility it sayd the file system is not recognised. Last time I accesed the disk was under leopard. Could it be that the change to lion has cut off access now?I do hear the disk start up when it plugs in and I have not seen any strange history with this disk before switching to Lion. (A drive of the same make but bigger and with power cord plus USB still works from before and after Lion). Small disk is Freecom 1TB (pocet size), Large disk is 2TB also Freecom but with powerfeed seperately.
Info:
iMac, Mac OS X (10.7.3)
So I plug my external hard drive into my IMac via a usb port, the drive turns on but the drive never appears on my desktop. How do I access my external hard drive when it is not recognized automatically?
Info:
iMac, OS X Mountain Lion (10.8.5)
