Repaired OS 10.4.11 HD prior to installing, Now Won't Mount

I was planning to install Snow Leopard onto a 10.4.11 HD in a MacBook Core Duo running 10.4.11.
The MacBook had already been acting strangely, Safari and iTunes both stopped working, but Firefox was working fine. I verified and repaired permissions, and got the message that the disk needed to be repaired. So I restarted, booted from the Snow Leopard CD and used the disk utility to repair the disk. Halfway through it said something about not being able to find the Node, and that the disk could not be repaired.
I then tried to boot from the formerly functioning HD and it cannot be found. Snow leopard's Disk Utility will not mount the HD. What just happened here? And how do I get my my disk functioning again, or at a bare minimum, retrieve the data so I can start from scratch?

Halfway through it said something about not being able to find the Node, and that the disk could not be repaired.
Get your hands on a copy of the latest Disk Warrior and turn it loose on that HD...that HD should be fine afterwards.
http://www.alsoft.com/DiskWarrior/index.html

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I have a MacBook Pro and an 1TB WD my passport for mac. I bought a second hard drive to act as back up and when I went to do this the original passport won't mount. It is showing in disc utility but it will not repair. I am told the mac cannot repair it.

I have a MacBook Pro and an 1TB WD my passport for mac. I bought a second hard drive to act as back up and when I went to do this the original passport won't mount. It is showing in disc utility but it will not repair. I am told the mac cannot repair it and I need to back up the files and then restore the hard drive. But I can't open the hard drive to move the files onto the new one!
Help me please. I am not very technical so please answer as if I have no clue!! This hard drive has my iPhoto on it and all my pictures of my son, wedding and my current photography course so I desperate to get it back!
Any help will he appreciated!

disk0s2: I/O error.
disk0s2: I/O error.
The MBP's disk is damaged and requires replacement.
Genius Bar Reservations: http://www.apple.com/retail/geniusbar/

I recently had some repairs done to my ATT U-verse connection, and now my Safari doesn't open in a full screen. How do I reset that to open in full screen?

I recently had some repairs done to my ATT U-verse connection, and now my Safari doesn't open in a full screen. How do I reset that to open in full screen?

Mountain Lion is set up to close windows when you quit a program instead of saving them. To change this, put Safari in full-screen mode, move the cursor to the top, open Safari menu while holding Option key and close Safari from the menu.
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I am a new itunes user. I have exsisting songs on my computer prior to instaling itunes. When i installed Itunes it asked if i wanted it to search fro media and i had it import all my songs into itunes. These songs will no longer play in media player.

I am a new itunes user. I have exsisting songs on my computer prior to instaling itunes. When i installed Itunes it asked if i wanted it to search fro media and i had it import all my songs into itunes. These songs will not play in the itunes player but continue to play in the windows media player. They do seem to play in Itunes but there is no sound. Any ideas?

I am a new itunes user. I have exsisting songs on my computer prior to instaling itunes. When i installed Itunes it asked if i wanted it to search fro media and i had it import all my songs into itunes. These songs will not play in the itunes player but continue to play in the windows media player. They do seem to play in Itunes but there is no sound. Any ideas?

External hard drive won't mount, even after disk repair.

My Toshiba external hard drive won't mount on my MacBook Pro 10.8.5. I can see it in my disk repair, and when I repair, "the partition map appears to be ok." But I can't access the icon to be able to open the hard drive contents on my desktop. Help!

Hello maccynicwhoalwayshasmacs,
Thanks for the question. After reviewing your post, it sounds like trouble with an external HD mounting. I would recommend that you read this article, it may be able to help you resolve or isolate the issue.
USB and FireWire Quick Assist
Thanks for using Apple Support Communities.
Have a nice day,
Mario

My WD hard drive won't "mount" it shows in disk utility but can't be repaired. I'm thinking this is a software issue since the disk is being recognized.

I
I have a WD drive that won't "mount". Tried repairing, turning off and back on, unplugging and nothing has worked. Can anyone help?

The WD Passport has no independent power supply, relying instead on getting power from a USB port on the computer. AS the drive ages it can need more power to spin the platter and many USB ports on notebook cannot provid that much.
Anther issue is the WD drive itself. WD uses an odd proproprietary formatting scheme that makes the drive not always behave like typical Mac drives.
If the drive contains nothing you need to access, use Disk Utility to reformat it to "Macintosh Extended (Journalled)"
If the drive contains important data, there are a couple of inexpensive ways to get more power to it:
1) Get a "Y" conenctor cable like this:
http://eshop.macsales.com/item/OWC/USB2AYMBPB/
It draws power from two USB ports and ofter that is enough to make the drive work.
2) Get a powered USB Hub:
http://eshop.macsales.com/item/NewerTech/USB2HB7PRO/
It has its own power brick and that is usually enough to get an older USB external drive recognized.

Can somebody please advise urgently... I backed up my entire hard-drive of my macbook pro - just prior to installing osx mountain lion. I put everything into a folder on my desktop - then backed it up onto an external drive. Once this was done - i deleted

Can somebody please advise urgently...
I backed up my entire hard-drive of my macbook pro - just prior to installing osx mountain lion.
I put everything into a folder on my desktop - then backed it up onto an external drive. Once this was done - i deleted the folder off my desktop - and following this - things started to go all weird...pages hanging, the coloured 'wheel of death' appeared for ages. So i had to employ a 'hard-boot' restart - as i had not other options.
I'm pretty sure i made copies of of files/apps/folders etc - however not so sure now as i cant even start up my laptop!!!
Can somebosy please help me urgently??!!!

Got the exact same problem, and I also did this operation many times before, from 500Gb to 750Gb, and then from 750Gb to 1 Gb. Not My HD got a little such complaining about bad sectors when in windows bootcamp, but still runs fine though.
So I bought a new 1Gb drive exactly same drive as the one thats getting sick. I did the clone thing, with super duper, CCC, DU, but no matter it will not boot when i move the new drive inside the macbook…….**** thing exuse me, but wasted so much time.
Now I get this strange feeling that something must have changed in the macbook itself. Just wondering if this could be a EFI "mac bios" prevention thing, they made just to sell more new computers, when you can't improve or fix your old one.
If so, then its pretty scary. If not then I simply can't figure out why this suddenly becomes a problem for so many people, as I see so many posts about this!!
BR Pete

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If you need to repair a hard drive with OS X installed on it, you must use that same version of OS X to perform the repair. Using another--in this case, newer--OS can cause quite a bit of trouble, as the directories/permissions may be dealt with differently between the OS's.
Seems you've learned this lesson--and luckily you didn't lose anything!
~Lyssa

External drives won't mount after running repair permissions

None of my external drives will mount after running disk permissions. Drives work fine on my mbpro.
None of the external drives show up in disk utilities...
I've try shutting down and unplugging computer. even mini zip drives won't mount.
I'm running 10.4.11
PPC G5 2.3Ghz
Thanks for any help..

Repairing Permission only deals with installer receipts and system components. Not with mounting or accessing hard drives.
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Attempting to download Premiere CC on a second computer while my primary one is being repaired. Computer had CS6, I removed it. Now Creative Cloud thinks it's already downloaded and it is not. Please help.

Attempting to download Premiere CC on a second computer while my primary one is being repaired. Computer had CS6, I removed it. Now Creative Cloud thinks it's already downloaded and it is not. Please help. <Removed by Moderator>

You will need to provide more information if the following does not match your situation.
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Am I supposed to uninstall Elements 10 prior to installing Elements 12?

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My external drive won't mount. Disk Utility says it can't repair disk and to backup the disk and reformat, but how can I do that if it won't mount?

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Vet my plan, please!
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Other than shutting the system down and removing all cords (I have read and printed off the How-To on installing more RAM) do I need to be aware of anything else?
Thanks!

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Message was edited by: Barbara Daniels1

My 27" iMac has just creen issue repaired. I restored from my time machine and now the white screen is back and I am unable to access an recovery option. It looks like its no responding to the USB keyboard

My 27" iMac has just come back from the workshop after having a white screen issue repaired. I restored from my time machine and now the white screen is back and I am unable to access an recovery option. It looks like its no responding to the USB ke

Thanks for your reply! I must apologise for the quality of my post. I inadvertently posted it before it was corrected.
I am very disappointed with this iMac. It is only 18 months old and this will be the third visit to the workshop. I had expected more from Apple and from their repair agents. Luckily I have AppleCare.

Repaired OS 10.4.11 HD prior to installing, Now Won't Mount

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