External Hard Drive Causing Force quit not to work

I have 2 Lacie 500 gig FW 800 external drives daisy chained to my imac. I use one for Time Machine and one for weekly backups. After upgrading to 10.5.3 I noticed applications were freezing and I could not force quit. Today Microsoft Word froze and I noticed when I went to force quit, (holding the mouse button down on the icon to get menu) that one of my drives spun up. I disconnected the FW800 cable from my Mac and the application unfroze. Help are my drive incompatible now in 10.5.3? Is something wrong with one of my drives?

Try running repair permissions in Disk Utility on your hard drives.

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Didn't eject my external hard drive now it will not reconnect

I just got my MacBook Air, been using a PC up until now. Earlier this morning I plugged in my external hard drive and transfered some music onto my MacBook Air. When I removed my external hard drive I didn't not eject it, now when I plug it in my MacBook does not even see it. I tried different hard drives and I can see them. I even tried using that hard drive on my old PC and it works. How do I get my MacBook to recognize the hard drive again? Still new to the whole MacBook experience.

I did the same and was able to see it in Utilities, but not mount it. I read this article and followed the steps and it fixed the problem http://osxdaily.com/2013/05/13/mount-unmount-drives-from-the-command-line-in-mac -os-x/
Utilities - Terminal
Type: diskutil list to find your drive (mine is disk2s2)
Unmount the drive: diskutil unmount /dev/disk2s2
Mount the drive: diskutil mount /dev/disk2s2
The drive immediately appeared on my desktop allowing full access with no damaged files or corrupt disk.

I'm having some difficulty with Time Machine. It appears to be deleting backups from random dates on my external hard drive. I am not deleting them. Are they hidden and how do I prevent this from happening? Can I retrieve them?

I'm having some difficulty with Time Machine. It appears to be deleting backups from random dates on my external hard drive. I am not deleting them. Are they hidden and how do I prevent this from happening? Can I retrieve them?

... I didn't know that Time Machine was more a last resort back up instead of main back up.
Don't rely upon Time Machine to the exclusion of all else. I compliment Time Machine with a periodic "clone". TM is much better than nothing, but it's a safety net, not a hammock
Here is my understanding of Time Machine's file deletion algorithm, distilled from Pondini's FAQ, Apple's KB articles, and my own observations.
Time Machine deletes ("thins") files from the backup disk as follows:
Hourly backups over 24 hours old, except the first backup of the day
Daily backups over 30 days old, except the first backup of the week
Older backups get deleted when Time Machine requires space and you deleted them from the source disk.
Therefore, assuming TM has been performing at least one backup per day, backup files will remain available:
at least thirty days, if they existed on your Mac for at least a day
until you run out of space, if they existed on your Mac for at least a week
In addition to the above, Time Machine always keeps one complete copy of your source disk so that the entire volume could be restored if necessary. Any files that remain on your source volume will be present on the TM backup, no matter how old they are.
If you are using 250 GB of space on your source disk, its Time Machine backups are likely to require at least twice that much. A good estimate of the minimum required backup volume size would be about three times the size of your source disk - 1.5 TB in your case.
A more thorough explanation would require Pondini since he has plumbed Time Machine's mysteries far more than I have.
http://support.apple.com/kb/HT1427

My MacBook Pro keeps making copies of a document that I am trying to save. I don't want to duplicate the file. I only want to save it on both my hard drive and my external hard drive. I do not want to change its name for every save, which the computer see

My MacBook Pro keeps making copies of a document that I am trying to save. I don't want to duplicate the file. I only want to save it on both my hard drive and my external hard drive. I do not want to change its name for every save, which the computer seems insistent on doing. Help!!

11lizzyp wrote:
can't be saved because the file is read-only.
I did not create the file to be read-only. I created to be able to continue to add to it as I work on it.
More on versions here:
http://support.apple.com/kb/ht4753
local snapshots:
http://support.apple.com/kb/HT4878
Sounds like a permissions problem ie read only.
If running repair permissions from your DiskUtility.app does not sort it,
Someone should jump in here with erudite and concise fix.

Trying to move my iTunes Music and other media from the main drive on my pc to an external hard drive but iTunes is not recognizing the new file location? Ideas?

Trying to move my iTunes Music and other media from the main drive on my pc to an external hard drive but iTunes is not recognizing the new file location? Ideas?

Hello there, Underwriter.
The following Knowledge Base article provides in-depth instructions on how to migrate your content to an external drive:
iTunes: How to move your music to a new computer
http://support.apple.com/kb/ht4527
Particularly of note for your situation:
External drive
This option requires more work than Home Sharing, but it creates a backup of your iTunes library on the external drive in addition to moving your content.
Notes before you start:
You can use most iPods as an external drive.
Windows operating systems don't recognize Mac OS-formatted disks (HFS or HFS Plus formats). Because of this, you can't use a Mac-formatted iPod or external drive to move your music to a Windows PC. See iPod: How to determine iPod's hard disk format if you're not sure how your iPod is formatted.
Mac OS X can read Windows-formatted iPods and drives. This means there are many ways to migrate your information from your old Windows-based PC to your new Mac.
Mac OS X: To be sure external drives appear on your desktop, choose Preferences from the Finder menu. Be sure the options for "External disks" and "Hard disks" are enabled.
Part 1: Locating and consolidating the iTunes Media folder
Part 2: Copy iTunes folder from the old computer:
Part 3: Get iTunes ready on your new computer
Part 4: Back up any music that's already on your new computer
Part 5: Copy music to your new computer
Part 6: Add preexisting music that was on the new computer back into the library
Thanks for reaching out to Apple Support Communities.
Cheers,
Pedro.

I can't copy iPhoto to my external hard drive. It will not allow me to drag and drop or copy and paste., I can't copy iPhoto to my external hard drive. It will not allow me to drag and drop or copy and paste.

I can't copy iPhoto to my external hard drive. It will not allow me to drag and drop or copy and paste., I can't copy iPhoto to my external hard drive. It will not allow me to drag and drop or copy and paste.

NTFS is your problem.
iPhoto needs to have the Library sitting on disk formatted Mac OS Extended (Journaled). Users with the Library sitting on disks otherwise formatted regularly report issues including, but not limited to, importing, exporting, saving edits and sharing the photos.
See this article
http://support.apple.com/kb/TS5168
for more. Note also the comment:
“Additionally, storing the iPhoto library on a network rather than locally on your computer can also lead to poor performance or data loss.”

I have a external hard drive connected, Finder will not let me search for files in the external hard drive how do i search in a hard drive

i have a external hard drive connected, Finder will not let me search for files in the external hard drive how do i search in a hard drive

What are you using to search? You should be able to search any drive in from the Finder. If you're having trouble, try "EasyFind" from the App Store (free). You can search any volumes with it.
Clinton

Media on new external hard drive causing problems with FCP 4.1

Hi gang
I bought a new 160 gig external hard drive due to my internal media drives becoming fairly full of media (20 gigs left on each). The external is being used only for media. I removed ownership permissions on all the media drives but now when I boot up the computer, the external won't show on the desktop (am using the encryption keys that came with the drive). If this is the case I can open any FCP project. If I can get the external drive up on the desktop (usually by switching the firewire port from back to front), then none of my FCP projects will open up (have to force quit due to "not responding"). This is drivng me nuts!!
Any ideas ??
thanks . . . .

Thanks for the replies. I bought the drive from an Apple reseller, told him it was for media storage and he sold me the drive with a Macally hardware encrypted "enclosure". I guess I could (or should have) increased the size of my three internal drives but will return this sucker as the replies I have received all indicate the encryption "feature" is one I don't need. Taking it back and thanks for the advice . . . as always this forum is extremely helpful !!
Craig

External hard drive causes Mavericks to freeze

When connecting an external hard drive Mavericks just freeze, and the only thing I can do is to do a force shutdown. The external drives are Western Digital (USB 2.0) and LaCie (Firewire 800), connected to a MBP mid 2007 4 GB RAM running OS X 10.9.5. I did a clean install of Mavericks.
I've tried to repair permissions but that didn't do the trick.
I'm totally lost here, don't know what to do, so if anyone has any suggestions I would appreciate it a lot. Thanks.

An Apple Hardware Test may provide a clue:
http://support.apple.com/kb/ht1509
Note that an error free AHT is not definitive.
In any event an appointment at an Apple store genius bar may be the best option. The diagnosis will be free regardless of the age of the MBP. You will need to bring the external HDDs with you.
Ciao.

External hard drive error / disk utility not repairing

I am having problems with a particular external hard drive. Device is a Transcend StoreJet 25M (640GB) currently formatted in Mac OS Extended (Journaled). It was previously formatted in FAT32, exFat, and also Mac OS Extended (Journaled). It started giving me problems when I used it to store all my music on it. My iTunes library and music files were all stored on it, and at one point iTunes started acting funny - it would play a song for a few seconds, pause, play for a further few seconds, pause again, and so forth. I decided to stop using it and when I shifted the iTunes library to the Mac internal hard drive and the music file into another external hard drive, iTunes worked fine. So I figured it must be a problem with the external hard drive itself.
I recently reformatted it to Mac OS Extended (Journaled) and transfered some data on to it (include a back up of the music folder). I noticed that Spotlight keeps trying to index the drive but never actually managed. Times indicated for indexing runs into days. The hard drive tends to be slow to load files expecially when there are multiple folders and tiers, and is generally unreliable. It occasionally unmounts, or when I try to unmount it I get an error saying it cannot unmount because it is being used (but no indication as to which app is using it even if all apps are closed except for Finder).
I tried repairing it using disk utility. The attached image shows the results. It seems that it can't be repaired by disk utility. At this point, and after much deliberation, I would have to questions:
1. Should I just smash the thing on the floor?
2. Is there another application I could try and repair it with?
3. Even though I have reformatted it several times, it keeps giving me the same problem. When I do a disk verification of the hard rive itself it all seems fine, however when I do a disk verification or repair of the volume I get the error shown in the image. Is this a problem being caused during formatting?
Any help would be much appreciated.

Oh, I forgot to attach image....
Message was edited by: TheSpoon

Will using an external hard drive cause me to have duplicate files on my itunes library?

I put all my ITUNES MEDIA folder on my external hard drive from my older computer.. I recently bought a new computer and installed Itunes. I synced some of my Itunes purchased songs back on by using my Ipod.. however the songs I ripped from my cds are still not reinstalled in my library.. I will have to use my external hard drive or re rip those.. and there are a lot of them.. since I have already replaced some of the ones I purchased back on using my Ipod will it duplicate them if I use the prefrences method and return them all from my external hard drive? If i delete my files that I have already returned on my new computer before using my external will Itunes remember which are Itunes purchased music and which arent as well>??? also how exactly do you move music from an external? just plug it in and click the prefrences box about syncing files and keeping Itunes library organized?? any other thing to click?

An iTunes library consists of both the media and the database that knows which files are in the library and hold details of ratings, playcounts, playlist membership and other details not stored in each file's metadata.
Depending on how you have moved content to your external drive you may find you are only moved the media, but not the database. If you import this media into a new library it will work, but your library will be seen as "new" with respect to any devices that you have and iTunes will want to erase and reload them, losing you current selections, settings and data on the device.
These are two possible approaches that will normally work to move an existing library to a new computer.
Method 1
Backup the library with this User Tip.
Deauthorize the old computer if you no longer want to access protected content on it.
Restore the backup to your new computer using the same tool used to back it up.
Keep your backup up-to-date in future.
Method 2
Connect the two computers to the same network. Share your <User's Music> folder from the old computer and copy the entire iTunes library folder into the <User's Music> folder on the new one. Again, deauthorize the old computer if no longer required.
Both methods should give the new computer a working clone of the library that was on the old one. As far as iTunes is concerned this is still the "home" library for your devices so you shouldn't have any issues with iTunes wanting to erase and reload.
I'd recommend method 1 since it establishes an ongoing backup for your library.
If you have an iOS device that syncs with contact & calendar data on your computer you should migrate this information too. If that isn't possible create a dummy entry of each type in your new profile and iTunes should offer to merge the existing data from the device into the computer, otherwise the danger is that it will wipe the information from the device.
If your media folder has been split out from the main iTunes folder you may need to do some preparatory work to make it easier to move. See make a split library portable. Alternatively you could copy over the iTunes folder and make sure your external drive has the same drive letter on the new system as the old, however moving the library into a portable form will make every subsequent move that much easier.
Should you be in the unfortunate position where you are no longer able to access your original library, or a backup of it, then see Recover your iTunes library from your iPod or iOS device for advice on how to set up your devices with a new library with the maximum preservation of data.
tt2

I have tried transferring my iphoto library to my external hard drive and it's not working.

I have a Macbook Pro. I have recently gotten into photography and to save space on my internal hard drive, I bought an external hard drive to keep all of my photos on. It's a Toshiba with 1 TB of memory. I have searched and searched on how to transfer my iphoto library to it and I'm getting the same answer. I open two finder windows, one with pictures open, the other with the external hard drive open. I have tried to drag the iphoto library icon to the second window to the external hard drive and instead of it staying there and loading everything it gives me the circle with a diagonal line through it and floats back up to the pictures finder window. I'm not sure what the problem is, but I really need help!

you need to make sure the drive you are moving the iphoto library to is formatted in the mac OS extended journaled format
you can view and/or change this in the disk utility which is found in the utilities folder in applications within finder.
on the left side select the external HD and then click on the erase tab it will show you the format it's currnetly in, if it's not mac OS extended journaled select that from the drop down and then hit the button that says erase.
after the erase is complete try the article i gave you again to move the location of the lbrary and it should work.
good luck

External hard drive time machine backups not mounting

I have used Seagate 500.11 external hard drive as a backup location for the time machine for over two years. I just got a message that it had not updated in over thirty days. It is not listed on FInder, but it is listed on the disc utility. The Time machine backups are grayed out on the disc utility screen and cannot be mounted, even after the repair and verification tests said that their volumes were ok. What should I do?

Time Machine does not create bootable clones. It does not even create a bootable backup. If that's what you prefer then do not use Time Machine.
If you use Time Machine then you must allocate at least twice as much space for the backups than the capacity of the drive you are backing up. A 2 TB backup drive would be suitable for a 1 TB main drive or smaller.
If you plan to create a bootable backup, then partition the backup drive with one partition the size required for the clone. Then use the other partition for you additional storage neeeds.

External Hard Drive containing data will not store new back ups in iMac

We have a Toshiba USB 3.0 & 2.0, 750 GB/Go External Hard Drive to store our Time Machine backups.
It contains only the Time Machine backups
Computer is an iMac6,1 with OS Snow Leopard 10.6.8.
We have been using for almost a year without problems. Now it will not back up. Message states that "files can't be copied onto the backup disk because it appears to be read only".
We are able to click the T.M. backup icon on desktop and see past backups, but just cannot backup anything more.
That would make me think the data contained is corrupted but that the hard drive is working?
Tried several recommendations from a number of apple forums, etc: turning the external drive off, and removing the USB cable, restarting mac. Also went thru several cycles in Disk Utility of trying to verify and repair the disk. The last time I tried, there were several messages, including 'DU can't repair this disk. Back up as many of your files as possible, reformat the disk, and restore your backed-up files" , as well as "you may need to repair or reformat the disk using Disk Utility. If the disk can't be repaired, you must use a different disk for backups. Open T.M. preferences to select a different backup disk."
We have already spent many hours reading and working on this without success.
Please see attachment: The Volume Scheme is set up as 'Current' (no partitions) if that is helpful
What is the best plan of attack? Is it best to erase the existing backups and start from scratch? There is an Erase tab on the Disk Utility with several options but I don't know what to select. Thank you very much for your advice!

Upon further investigation, I've discovered a problem in the settings under the " Info" drop down.
The privileges have changed from set up!
I have looked in both the administrator and another user account. "Read & Write" privileges had been set for both of these account holders, but on Sept 1, "everyone" was added with only the "Read only" privilege in both accounts.
How could this happen? I have unlocked the padlock and used the admin. password so that I should be able to get ride of the 'everyone' setting, but the whole section has the greyed out look and is not letting me make a change??

External Hard drive and dmg files not mounting

External Hard drive and dmg files suddenly not mounting. Im running Mavericks on 27" iMac. Anyone have a fix or has anyone else suddenly had this problem? There was a Mavericks update a few weeks ago, but things were fine until today. This is weird. Ive checked in disk utility and can see one of my two external HD's, the one that I back up. But not even this will mount. Ive tried repairing HD thinking it was damaged but now see that all my ext hd's suddenly dont mount. Ive tried several mac restarts.

Solved the problem. My external HD is a WD (My Book Studio). I needed to install updated driver manager and this fixed it:
http://support.wd.com/product/download.asp?groupid=114&sid=62&lang=en
If you have a WD external HD goto the above link and search for your model and a list of updates will be shown, Yay!!

External Hard Drive Causing Force quit not to work

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