Cannot access external hard disk
I keep all my data in Segate external hard disk. Today I wanted to set up windows using Boot camp. The window installed but at the end it froze. By mistake I kept the External hard disk connected to my Macbook Pro. When I rebooted I cannot find the my external hard disk. I tried to access through Mac partiton but it displays waring.
Saying I need to Initialize the external hard disk. That mean I will end up with erased hard disk which is not i want. Is there any option. ?
It looks like Mac OS cant recognise the drive at all. When I open the Disk Uitiluty I can see the drive.
Any ideas guys
Try opening Disk Utility and try repairing the disk. It might hopefully be able to repair it. Otherwise you're probably looking at needing a tool like DiskWarrior 4…
http://www.alsoft.com/
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Hi,
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SouFormatting & Partitioning a Hard Drive in OS X - Tiger and Leopard - http://www.kenstone.net/fcp_homepage/partitioning_tiger.html
Kappy's extensive hard drive formatting post - http://discussions.apple.com/thread.jspa?messageID=8340551 - note that instructions at end are for zeroing data.
BDAqua's Formatting instructions - http://discussions.apple.com/message.jspa?messageID=8901255
Pondini: Formatting, Partitioning, Verifying, and Repairing Disks... - http://web.me.com/pondini/AppleTips/DU.html
Disk Utility in Applications > Utilities -
Finder cannot searching for NTFS formatted external hard disk
MacBookAir,1.8GhZ,Memory 4GB1600 MHz DDR3
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Finder can show and open the files from the external hard disk but can not searching for the files.Barney-15E wrote:
Tuxera or paragon will give you write access, but I don't know if that will allow Spotlight to work on those drives.
A brief experiment suggests that Spotlight does not index an NTFS volume driven by Paragon NTFS. I don't have a copy of Tuxera to test.
Sorry, cchaikittiporn. Paragon does not seem to be a solution for your issue. -
External Hard disk cannot be detected by my MacBook Pro USB's
Hi
I have bought an external hard disk 2.5" and even though I have formatted it as FAT 32 still none of my 2 USB ports detect it. It is a hitachi drive 160 GB eSATA. I haven't use power with my external drive.
I ended up sharing it through a toshiba notebook I have for the kids running Windows XP and I transfer files though the Toshiba to the external drive. It's outrageous!!!
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OSX can recognize and use FAT32 partitions without additional help !
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Cannot copy files from external hard disks
This is happening often enough to be really painful:
I insert a hard disk. I browse the files on it. I open a new window of Finder and drag some files from the external hard disk into my own machine (OSX Leopard 10.5.5). It croaks, telling me some "permissions" are wrong (Error -36).
Browsing Google and Macosxhints and all of that, the suggestions indicate that I should "repair permissions", "repair disk", and reboot. All done. Still doesnt work.
What now? I never had this problem with Windows. What's with this permissions drivel on OSX and how can I fix it once and for all? I only use my machine to browse on Firefox/Safari, talk with Skype, edit with Coda/Transmit, and then Office documents. Which of these tools changes these mysterious permissions so that I have to keep "repairing" again and again???
Thanks for any pointers or advice!I am on shaky ground here because I am totally ignorant about about Windoze and MS-DOS. What I can tell you, though, is that the Unix underpinning of Mac OS X is heavily reliant on the concept of "ownership" which, apart from other factors, has security implications. FAT32 has absolutely no concept of file ownership. (That's why Microsoft encourages everyone to use NTFS instead - mainly for the security implications).
You need advice - Sorry! - from someone more knowledgeable than me as to how to change both the format (to Mac OS Extended, Journaled) and the Partition Scheme (to GUID) *+while preserving your data+*. I presume that you would need to find a temporary home for that data, after which altering the drive's structures would take only a moment - but as to how to then correctly replace the data onto that drive I would prefer not to say. I would guess that simply transferring the data back onto the drive now with a 'Mac-appropriate' structure would suffice - but PLEASE do not entrust your data to my 'guess'.
Wait patiently for someone who knows how to advise you to respond in this thread, or post again with a possibly more descriptive/pertinent title.
Sorry not to have been of any help.
Andreas -
Imposible continue with the installation of Snow leopard 10.6 on a 1TB external hard disk. I did the same last year and I continued working but suddenly appeared the simbol with a folder and a question mark and I know this is a problem so I click in the format option to the hard disk and when I tried to install again Snow Leopard, 'cause I want to recover my backups with Time Machine, I couldn't continue because the installation didn't respond to the click in the Utilities option or to next step > continue . Please, What can I do? I'll wait for your answers. Thank you so much in advance.
Hello Melophage,
It is the original hard drive which should have been erased by the previous owner. The problem is, I cannot access it without any OS installed. Or maybe there is a bootable USB or DVD that can do it ?
Just an indication: when I boot without CD inserted in it, it shows a grey folder icon with a questionmark like this one:
Thank you for your help
PS: Yes, I am interested by the replacement pair of grey installation DVDs for my model. Where can I purchase this ?
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