Ibook g4 no longer recognises iomega external hard drive

I bought a iomega hard drive to use for itunes library and ibook was full up, transfered library over and this week as i was setting up a new play list itunes crashed and the ibook is no longer recognising the iomega. It's extremley annoying and i don't know how to solve it - any ideas would be gratefully appreciated.
ibook G4 Mac OS X (10.4.9) iomega - LPHD120-C

Welcome to Apple Discussions!
See my FAQ*:
http://www.macmaps.com/firewirebug2.html
* Links to my pages may give me compensation.

Similar Messages

HT1338 My Mac Mini stopped recognising Iomega external hard drive via USB 2.0 connection. Any suggestion to get way around? Thanks.

How can I make my Mac mini recognise again iomega external hard drive, if it has stopped to do so?
many thanks.

[USB and FireWire Quick Assist|http://support.apple.com/kb/HT1151]
[Common fixes for USB device issues (unrecognized, etc.)|http://www.macfixit.com/article.php?story=20070824012114701]
[What to do if your computer won't recognize a FireWire or USB device|http://support.apple.com/kb/HT1317]

FCP X will no longer recognise my external hard drives

I have been using an external (Gtech)hard drive with no problem - events & projects have loaded fine
Now I have added a second (Mybook) drive and backed up the iMac & G drive to that - the result? FCPX no longer recognises those drives. all the files are on both external drives, according to Finder. Some forums suggest Time Machine is the culprit but (a) I did look at it and may have pressed the wrong buttons (b) don't know how to disable it if that is the problem.
So, I am up that creek and seem unable to paddle.
If there is a saviour out there then please put me out of my, total, misery!
Hugh

Tom,
You are kind to help.
I understood that th hard drives came pre-formatted so did nothing to them.
I have used the G drive for 2 months to run FCP X.
When I plugged in the Mybook 1 drive it seemed to work fine so I used Carbon Copy Cloner to back up:
- the iMac to MyBook1
- The G Drive to MyBook 1
As you can see below Event Manager is now not even recognising the drives at all.
I only used VLC to open one clip just to check that I hadn't lost all my work.
I do have a second, unused MyBook drive for future storage - can I use that in any way to move work?
Time Machine seems to keep popping up and some seem to think that this could be the problem.

Hi - my 2011 Mac Pro no longer recognizes devices in the usb ports, I've been told it's the logic board. is there a way I can connect the iomega external hard drive to it through the firewire or thunderbolt ports?

Hi - my 2011 Mac Pro no longer recognizes devices in the usb ports, I've been told it's the logic board. is there a way I can connect the iomega external hard drive to it through the firewire or thunderbolt ports?

jrburrows wrote:
Ok, fair enough. But since Job's death - Apple's control on leaks has been terrible. I got the new iPhone, and I like it - but it hasn't made nearly as big as an impression as previous ones. Because of the vast ammount of leaks. With the iPad mini leaks, it's 99% sure to come out next week.
Apple uses many manufacturers and it's massive also websites prefer to report on Apple whether true or false because it brings more hits.
Amd by "others" I meant other people on iPads - not other devices/manufacturers. It's possible to do so, I just want to know how. I honestly don't think we'll ever be in a Post-PC era until all tablets allow us to use USB in the way computers do.
No, USB is not the future, you missed the memo about cloud and wireless computing?

Iomega external hard drive either 'not found' by Time Machine or is now in 'read only' format

I don't know what's going on with my iomega external hard drive. Sometimes the HD is recognised by the computer; other times it isn't; if it isn't I can restore to an earlier back up via Time Machine app; but it's like the disk isn't writable.
Ten days ago, I had trouble backing up my iMac using Time Machine. After turning it off and restarting my external hard drive, it backed up successfully.
However, today I am trying to back up my files, and TM tells me it can't find the external hard drive. Nothing has changed -- I have been out of town this past week -- but somehow my HD now seems to be in 'read only' format. It does turn on, and I could restore my computer to an earlier back up.
"Mac OS X can't repair the disk. You can still open or copy files on the disk, but you can't save changes to files on the disk. Back up the disk and reformat it as soon as you can."
Annoyingly, despite my HD not showing in Finder or on my Desktop (as it usually does), when I simply turn it off I get that warning message "The disk was not ejected properly".
Have tried verifying and repairing using Disk Utility, to no avail.
Am prompted to reformat but I don't have a good understanding of what this means and how to do it. I'm guessing this would wipe the disk clean and I'd have to create the initial back up image all over again -- I'm reluctant to do this since this HD is my only back up and if it all goes tits up I'll be up that famous creek without a paddle.
Thoughts, suggestions, input all welcome and deeply appreciated -- thank you!

fzgy wrote:
"Mac OS X can't repair the disk. You can still open or copy files on the disk, but you can't save changes to files on the disk. Back up the disk and reformat it as soon as you can."
It's possible a heavy-duty 3rd-party disk repair app can fix it, but they're expensive (DiskWarrior is about $100), and there's no guarantee it can do it.
Am prompted to reformat but I don't have a good understanding of what this means and how to do it.
That will erase it. See Time Machine - Frequently Asked Question #5.
It sounds very much like the disk is beginning to fail, although it's possible there's a bad port, cable, connection or power supply (if it has its own).
I'd suggest getting a new one, and using it for your Time Machine backups; once you have a good backup there, reformat the old one (and select Security Options to write zeros to the whole drive -- if that fails, you know the drive is toast). Use it for secondary backups, per FAQ #27. If it has failed, get a second new one for secondary backups.

After I installed Lion, my MacBook Pro can no longer detect my external hard drives or my USB flash drives. What should I do?

After I installed Lion, my MacBook Pro can no longer detect my external hard drives or my USB flash drives. What should I do?

And me -- My Mac at work running Snow Leopard reads the drive normally. My home Mac (on Lion) can't even find it....
Yet another Leo let-down.....

I recently updated the software on my MacBook Pro. Now, my computer no longer recognizes my external hard drive. Could this be related to the software update and, if so, how do I correct the problem?

I Recently updated the software on my MacBook Pro. Now, my computer no longer recognizes my external hard drive. Could this be related to the software update and, if so, how do I correct the problem?

Ari343 wrote:
No, the external hard drive does not show up on Disk Utility. I don't have another computer to try it on.
Perform a PRAM reset:
http://support.apple.com/kb/ht1379
Have you tried all the ports?
Have you tried with a different cable?
Have you tested all the ports with other devices to see that they are functioning?
Ciao.

Since I upgraded to 10.9.5, my macbook no longer recognizes my external hard drive. How do I fix this? External hard drive is a 1TB Toshiba formatted for mac. Worked fine until latest upgrade.

Since I upgraded to 10.9.5, my macbook no longer recognizes my external hard drive. How do I fix this? External hard drive is a 1TB Toshiba formatted for mac. Worked fine until latest upgrade.

Solved the problem by dumping my external HD onto another computer. Re-formatting and re-installing the data. Not what I wanted to do but it solved the problem.

My computer doesn't recognise my external hard drive

My macbook doesn't seem to recognise my external hard drive (OS 10.8.3).
The hard drive connects to laptop via USB, but gets power from another plug in the wall. When I plug it in, its icon does not appear on desktop, or in Finder menu.
The hard drive works fine on my sisters laptop (Macbook, about 5 years old). Other storage devices work fine in my macbook, and appear rapidly on both desktop and finder menu when I insert them.
Have any of you encountered this before? Can you tell me how can I fix it???

Check out KB Article:
http://support.apple.com/kb/PH10866 OS X Mountain Lion: If a CD or DVD doesn’t appear on the desktop

Iomega external hard drive not appearing in Disk Utility

I have a MacBook Pro (from 2011) and I'm running OS X 10.9.5. I have an old Iomega external hard drive. I'm not certain but this thing might be about 3-4 years old? When I connect the drive to my MBP, it shows up in Finder under Devices. But what appears is the Windows disk utility that is pre-loaded on the drive. The actual drive does not appear and I can't move files onto it in Finder.
When I go into Disk Utility and try to format the drive for Mac use, it doesn't appear.
Is there anything I can do or am I stuck with this old drive that doesn't work with Macs?

Try following tips.
USB and FireWire Quick Assist - Apple Support

I have just upgraded from a Macbook to a Macbook Air. I have been using a iomega external hard drive for Time Machine, which use a Firewire. However, Macbook Air's do not have a Firewire port and i cannot find an adaptor anywhere. Can anyone help?? Thanks

I have just upgraded from a Macbook to a Macbook Air. I have been using a iomega external hard drive for Time Machine, which use a Firewire. However, Macbook Air's do not have a Firewire port and i cannot find an adaptor anywhere. Can anyone help?? Thanks

There has never been a reliable firewire ---> USB adapter suitable for external high speed storage. This was a major issue when the MacBooks lost the firewire port a number of years ago (Apple subsequently brought it back).
The only high speed port on the Air is the ThunderBolt port. There are external ThunderBolt drive options out there, but they're somewhat more expensive than traditional USB/FireWire options.

I can not delete or copy new files to my Iomega external hard drive

Hi,
I can not delete or copy new files to my Iomega external hard drive. Opening hard drive folder I can see that I can not overwrite it. I have heard that I need to install some program for the external hard drive to operate properly in Mac.
Please help what to install or there is some other option.
Thnx

I'm not the expert on this since I have never done it. It sounds like you may need a data rescue program like Data Rescue III. I believe you can download a demo and see if you can see the files. If you can, then you can buy the program and retrieve the files. I don't know if Disk Utility can restore them--I think they have to be visible but this is not something I have ever had to do.
In the meantime, don't do anything with the drive--you don't want to overwrite any files. Hopefully all or most of the files are still there and you will be able to retrieve them. The less the drive is used, the better your chances are of retrieving the data.
Forgive me for not realizing that there were files on the drive that you wanted to save. Upon re-reading your question, I now see that there were. I should have known to warn you, and my bad that I didn't.
Good luck!

Problem with saving from white Macbook to Iomega external hard drive

I'm sorry if this question has been asked before but i cannot find any thread, so i apologise in advance!
I recently have bought a white macbook, but i have a Iomega external hard drive 250GB (which is not full and nowhere near full)I able to move songs and photos over to iTunes and save on my iPhone okay with no problem. The problem arises when i want to do it the other way, I basically want to save documents, songs and pictures on my macbook over to the external hard drive.
The icon for the external hard drive appears and everything works. I was suggested to use iTunes > preference > advanced and change the location to my hard drive. I have tried this and all it does it make an additional copy on iTunes not on the hard drive.
I would be grateful if someone could please help me as i do not have a clue!
Thanks
Gemma

My guess is that the external drive is formatted for windows (NTFS) and for the Mac it would be read only. You can't write to the disk unless you use a third party application like [NTFS-3G|http://www.macupdate.com/info.php/id/24481/ntfs-3g].
If you're only going to use the drive with your Mac, I suggest reformmating it for Mac (Mac Extended (Journaled)) using Disk Utility. This process will erase the drive so if there's any more stuff that you need, reclaim that first.

Help! When i connect my "iomega" External hard drive to my mac it does not show in devices or on the desktop, how can i access my hard drive?

Help! When i connect my "iomega" External hard drive to my mac it does not show in devices or on the desktop, how can i access my hard drive?

what format your iomega HD is it NTFS , if NTFS try download http://www.apple.com/downloads/macosx/system_disk_utilities/ntfs3g.html

Snow Leopard upgrade - now iomega external hard drive cant be seen

I've been using an Iomega External Hard Drive (RPHD-C) to run Time Machine as my back-up. Upgraded to Snow Leopard yesterday and - no external Hard Drive. Doesnt show in Disk Utility. Any ideas?

Disconnect the disk and power it down for a few minutes, then reconnect, see if Disk Utility recognizes it.
If no help, disconnect again, and Restart your Mac, then reconnect the drive.
If it's connected via USB, try FireWire; or vice-versa.
If still no help, try different ports, cables, and combinations of the two (sometimes a plug that works fine in one port won't make good contact in a different one).

Ibook g4 no longer recognises iomega external hard drive

Similar Messages

Maybe you are looking for