Using external HDD as an Ipod

I have a external HDD with lost of music on and I want to use and play from this from time to time. My problem is that if I Iwant to use and see this external files in Itunes I have to create shortcuts (drag and drop, without coping to my internal disk). Ok, this works fine, but when I disconnect the external drive these shortcuts still sits in my Itunes library together with my internal mp3´s and I will get error message if I accidentally choose one of them. I would like to connect my drive and have it pop up the same way that my Ipod does so when I disconnect the links disappear as well.
Any smart suggestions?
THANKS IN ADVANCE
MacTobbe

Unhappily, this is not possible with iTunes. I too hope they'll add such feature in the future.
P.S.
There are some AppleScripts available which let you switch between two or more versions of your Library. This might be a partial solution for you. Here's a link:
http://www.dougscripts.com/itunes/itinfo/ituneslibrarymanager.php

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Installing applications using external HDD in OS X 10.5

Hi,
I am trying to install some applications, which are in from of .dmg files in my external HDD and I am trying to install directly from Ext. HDD in OS X 10.5 on MAC G5, I found that when i disconnect my Ext. HDD, I am unable to run the application, because OS X 10.5 is looking for the source.
So, do I need to keep .dmg file in my MAC all the time? otherwise what is the solution?
I really appreciate for your help in advance.
Thanks.

no, You've misunderstood me. I should have made it more clear. let me explain again. say, you have a .dmg on desktop. double-click on it. this will mount this dmg as a drive. you'll see a new finder window popup with the contents of that drive and you'll also have a new drive icon both on your desktop and in the sidebar.
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MacBook Pro 10.7.3 Won't boot using External HDD

Hi I have created an image on my Mac that has 10.7.4 and I wanted to try it on my new MacBook Pro with 10.7.3. I am able to select the external HDD but wouldn't let me boot. Same image works on another Mac.

Hi ...
Open System Preferences > Network > Advanced > Proxies
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WD 750GB HDD won't erase or repartition, using external HDD enclosure, what am I doing wrong?

I have the late 2008 aluminum macbook running Mountain Lion with the original 250gb hard drive, and the hard drive's been sitting at over 90% full for months. I've been needing to upgrade it for a while, so I bought a 2.5" WD Scorpio Black 7200 rpm 750GB HDD and a StarTech 2.5" External Hard Drive Enclosure (SAT251OU2).
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Any ideas on how to get the HDD to format, or whether it's a bad enclosure or hard drive?

Time Machine using external HDD docking stattion

Hi,
I have a Macbook Pro and a few internal HDD's lying around. I have found on the web some external SATA docking station for mounting internal drives using Firewire 800. I am wondering if Time Machine will recognize these the same as normal external drives and backup accordingly. Thanks.

No reason why that shouldn't work. TM knows when a drive is not available, and it will resume a backup once the drive is connected.

My macbook slows down after using external HDD

When I use an external drive via usb, my computer really slows down giving me no choice except reboot.
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Thread continues as an OSX discussion here, please do not reply this.

Using external hdd as start up disc

Hi there, I have a late 2011 mbp and am trying to upgrade my hdd to a seagate sshd. So far Ii have replaced the hdd and have a back up on a Lacie drive. When I hold the option key I can see the Option to use the Lacie as startup but when I click it my Mac freezes temporarily and them the folder with the questin mark comes up.

SD will erase everything that is currectly on your Time Capsule before creating the clone.
So only do that if that is what you want.
Time Machine while it is a copy of the drives being backed up by it, does not do the copies in a format that can boot a Mac. It uses a different format so that it can do hourly incremental backups.
Allan

MOVED: msi s270 series unable to use external HDD casing

This topic has been moved to Other MSI products.
https://forum-en.msi.com/index.php?topic=92843.0

The one question many of us are asking ourselves with the new and much vaunted USB3 ports that come in this year's Macs: do they also have the miserable 0.5A current limit of USB2 or not? Back in the day, that seemed an awful lot, but with modern monster drives it really falls short. Imagine trying to drive a 3TB HDD, which is virtually available in any corner store nowadays. And Hitachi promised reaching an 8-10TB record on a single spindle before the year is out.
As for the memory, been enjoying the following for the past three weeks, can't believe how fast the Mac has become. Cost me about the same and from the same place. Only difference is mine IS Mac-certified, although the specs appear to be the same, in speed and CAS timing. Go for it!

Using external HDD for Time Machine and files in one single partition ?

Hello everybody.
I've been searching for some time now and have encountered some contradictory answers, so I turn to you.
I would like to know if it's possible (one) and safe (two) to use a single partition for both Time Machine and file storage. I've read that this should be ok, since TM is actually only a single folder, which means the rest can easily be used as a standard Finder drive. Some people say however that this is not good to do so, because TM will run out of space quicker. But if the -let's say- 30Gb used for files where used by TM after a month, that would be the same, wouldn't it ? It would simply erase older backups. But is it safe to do so ? Will Time Machine not makes errors when accessing files or doing an entire system backup ? I don't won't to make a new partition really, that's why I'm asking you here, to let me know some arguments about it.
Thank you very much for your answers.

Marekova wrote:
Yet, overlooking that, you say "safe: mostly", why is that ? where's the "danger" or, what where you thinking when you said that ? Aren't these simple folder's ? Do you mean that, because during a full backup, these "stranger" files could be a problem ? It would be great if that was clarified, since I've found no indication about it elsewhere, has anyone tryed it ?
Oh, yes folks have tried it. That's why I (and many others) recommended against it.
Here's a similar thread from just the other day: http://discussions.apple.com/thread.jspa?threadID=1926893 Note the responses from the top 2 "gurus" on this forum.
I probably should have asked you what you mean by "safe." If you mean, will TM delete other files on it's partition, no, it won't. If you mean, can there be problems, then yes, there can be conflicts and difficulties, as mentioned.
As to whether TM backups are simple folders, no, they aren't. They look like normal files and folders, but they actually contain what are variously called "hard links," "multi-links," and (my own personal favorite term) "ghost clones." Think of them as very fancy aliases. So they're not to be fooled with directly, by us mere mortals.
If you want more on this: http://arstechnica.com/apple/reviews/2007/10/mac-os-x-10-5.ars/14
and/or: http://www.appleinsider.com/articles/07/10/12/roadto_mac_os_x_leopard_timemachine.html
and, if you haven't seen it yet: http://www.apple.com/findouthow/mac/#tutorial=leopardtimemachine
You should also know that, for some reason, TM stores it's backups differently when it does them wirelessly. In that case, they're in a "SparseBundle," very different from the structure used for directly-attached backups.
All the more reason to put each Mac's backups in a separate partition, and if you want to store other data there also, a 3rd partition for that.
I've been using Mac since many years now, but I have no idea about backups, so excuse me if the statements appear a little childish.
Nope. Even those of us who are "older than dirt" and have used many flavors and varieties of backup systems for decades are in a whole new world with Time Machine.
And most of the folks on this forum who found themselves in deep trouble got there because they assumed things or didn't ask.

Time Machine Question using external HDD

Hi Guys,
This is my first post, so if I've missed something obvious please bear with me. I'm using an Iomega MiniMax 1TB drive via Firewire 800 as my location for Time Machine backups. I also have another Minimax daisy chained via firewire (to keep ports free on the iMac) which I use for my iTunes media storage. This set up works fine generally but I occasionally have an issue when for some reason Time Machine selects my other media drive to backup to even though the preferences were correct and locked when I last logged out. This evening I've come home to find that Time Machine has done a full backup to my media drive and the Time Machine preferences are now unlocked?! Just to clarify I have no meddling little ones and the wife won't touch the mac!

Another possibility is that both disks have the same UUID. I always thought that was impossible, but a few months ago a fellow had four WD drives he'd bought at the same time, and three all had the same UUID!
Since OSX keeps track of drives by their UUIDs, he had a similar problem.
Via Disk Utility, select the partition (indented, under the main line for the drive), in the sidebar. Then click the Info icon in the toolbar (or select +File > Get Info+ from the menubar). Compare the lines labelled *Universal Unique Identifier* to see if they're really unique.
If they're identical, you're going to have to erase one to get a new UUID on it.
Then re-select your TM drive via Time Machine Preferences.

Using External HD as well as local drive for iTunes?

So, I just got my brand spanking new 160GB Classic today. I have an external HD I have never set up but am thinking now is the time so I can load all of the music there and sync the iPod accordingly (as well as have a back up if I need to reset the iPod - I dont relish the idea of redoing 1600+ CDs). But, I also want to be able to use my local drive for when I make CD mixes. Am I going to foul something up setting up this way? IE, can I have the HD be the destination while loading up for the iPod, and then just change my iTunes preferences for when I want to use the local drive?
First thing I did, thanks to the forum, was upload the firmware update. I am hoping to keep moving forward with minimum complication, though I am sure I will have more questions before I am done.
TIA!

I use my iPod classic auto-synching with an iTunes library split between my Macbook Pro and an external HDD, so perhaps I can help.
*First, you should know the limitations of this setup*: When using your computer without the external HDD attached, you will not be able to create new playlists in iTunes using songs that are located on the external drive. As soon as you click a song entry in iTunes, it will put an exclamation mark icon next to the song, and iTunes will refuse to let you do anything with it (such as putting in a playlist, or modifying any song metadata). Once you reattach the external drive, you'll be good to go, and can modify any song metadata or add those songs to new playlists.
The good news comes to use of the iPod. If you add songs to an On-The-Go playlist on your iPod, or change the rating of a song on the iPod, those changes will sync back to iTunes for the song file on your computer +*even if the the song is for a file located on the external HDD, and the external HDD is not currently attached.*+ Play counts will also synchronize back, and Smart Playlists affected by changes will update as well.
In short, from iTunes you can only modify song metadata or add those songs to fixed playlists if the file is currently accessible by iTunes (so the external HDD must be attached). However, if you create an On-The-Go playlist on the iPod using external HDD songs, that playlist will be created in iTunes the next time you synch. Also, song ratings and play counts altered during iPod playback will be updated in iTunes on the next sync even if the song file is on the external HDD, and the external HDD is not currently attached. I hope that makes sense.
*Setting up a split library:*
1. Make sure the files you want stored on the external hard drive aren't currently in your iTunes library. If the files are not yet moved over to the external drive, do that now.
2. Open up iTunes preferences, click on "Advanced," and under the "General" tab, make sure that "Copy Files to iTunes Music Folder" is not checked. Click the "OK" button to save the setting.
3. Time to add the songs on the external hard drive to your iTunes library. Choose File -> Add To Library... (or just press Command+O), navigate to the folder on your external hard drive where your music files are stored, select that folder, then click "Choose". Entries for the songs will appear in your iTunes library, but the song files themselves will remain on the external drive.
4. Keeping your external drive mounted, now is the time to add any songs to playlists that you'd like, or modify song metadata (fix spelling errors in artist names, etc.).
5. Once everything is to how you currently want it, mount your iPod to your computer and let it synchronize (NOTE: your external drive must be mounted during this first sync to your iPod in order to transfer the files from it.)
6. Once the iPod synchronization is complete, you can unmount your external drive. You can also re-enable the "Copy Files to iTunes Music Folder" preference setting at this time, if that's how you normally keep things (the files put on the external drive will not move over to your internal drive unless you use the "Consolidate Library" feature at some point in the future). Obviously, though, if you add files from an external HDD in the future - and want them to stay there - you'll need to temporarily disable this setting again.
At this point, clicking on any song file in iTunes which is stored on the external drive will generate the aforementioned exclamation point icon, but the icon will disappear the next time the external drive is attached and iTunes is launched. Also, any iPod synchronizations in the future will generate a warning in iTunes that the song file could not be found on your computer (if the external HDD isn't attached). However, the file will remain on your iPod, and the placeholder entry in iTunes will remain as well (even if you are using automatic synchronization). If you don't wish to see the "can't find the file warning," there's a box you can check on the warning dialog to hide it in the future (to bring them back, control-click your iPod in the iTunes sidebar, and choose "Reset Warnings" from the menu that appears).
So that's how it works. I've been using the split library system without a hitch for quite some time (with older iPods, and now my iPod classic). This way I'm able to keep massive video files and Apple Lossless files off the internal drive of my Macbook Pro, and yet I'm still able to keep those files on my IPod and do basic synchronization with the computer even when I'm away from the external hard drive. If I ever want to create new Playlists using those external HDD files, I either create On-The-Go playlists on the iPod, or just wait until I can have the external HDD attached to the computer.
It works well for me, and perhaps it might for you, too.

How do I copy a TM backup to an external HDD with an existing TM backup (for another machine)?

Hi,
My question relates to the use of Time Machine for two different Macs ... I have two Macs: a MacBook Pro (ML) and an iMac (SL). I use Time Machine for both.
Unfortunately, the external HDD (A) drive I use for the backup of my MacBook Pro is on the way out. I am now in a situation where I need to copy this Time Machine backup to another external HDD (B) which I use for the backup of my iMac.
I have decided that I would like to use external HDD B for all future backups of both machines from now on. It is a 2Tb LaCie drive with one partition. Therefore, I would like to copy the Time Machine backup data from external HDD A to external HDD B. Since both TM files/directories have identical names, I am looking for some advice of how to do this without 'deactivating' any of the backups or corrupting them, or screwing with permissions.
In case this is known to be problemmatic, would it be 'better practice' to partition the external 2Tb HDD drive into two partitions, then just use one partition for each backup? Is there an advantage/disadvantage to partitioning the drive? Will this approach make it 'less confusing for Time Machine' and reduce potential problems?
Any advice would be great!
Thanks,
Mark.

Don't bother trying to copy a TM backup file. Just connect the other good drive to your MBP and create a new full TM backup on that drive. I do suggest you create a separate partition on that good drive for each Mac you will be backing up to it.

Best format for external HDD for compatibility with Windows and Mac?

I have a couple of USB HDDs formatted as MS-DOS (FAT32) which I use on both my iMac and Toshiba laptop .
This week I discovered that I could have used exFAT which would have avoided the 4GB file limitation.
Apart from this, are there any other pros or cons associated with exFAT and would it be advisable to use this formatting in future?

I am cross using extern HDD and USB Stick's. Win7 64 and OSX 10.9. I had the best results when i format the drive with OSX (best cluster size by automatic). I am using small 16GB USB Stick's and large 2TB HDD.
Some Windows Programs does not work if they are not installed on NTFS and you also have no security on both systems in filesystem because exFat has no security. Could be also a bad idea to use a exFat drive for iPhoto Library but not tested.
I use exFat for Data like Music, Pictures, and Movies. To share home made things with friends and family.
If you use "active" Files like programs or databases use the "OS Native" filesystem, you have less problems :-)

Using an ipod as an external HDD for the MBA and also as an ipod

I have 120gb of media that I would like to carry on an ipod which I then connect to an MBA.
Is it possible for the MBA to use the ipod as an external HDD to store media on, and also use the ipod as an ipod?

With the exception of the iPod Touch and iPod Shuffle, yes. See:
http://docs.info.apple.com/article.html?artnum=61131

How do I use itunes from an external HDD on a new laptop?

This really does seem to be an unanswerable question but you guys have helped so many times in the past without me ever having to post.
Here is my set up when I first got iTunes way back I had it on my first laptop, we'll call this PC A, but the Hard Drive was so small I moved the library to my external HDD. I say I moved it, a friend did it for me.
For years this set up worked fine, iTunes was on the HDD and I would access it via PC A as long as the two were connected. If the HDD wasnt connected then I couldnt access iTunes, of course, as all of the library was stored on the HDD.
I dont want to sound like I am talking to you all like idiots but Ive explained this so many times and people never know what I mean.
So now I get another laptop. (PC B) but obviously I cant get to iTunes from it even when the HDD is attached.
For years I used to crank up old PC A and get to iTunes that way but now the old girl is on her last legs so I need to be able to access iTunes from PC B (this has been going on so long Im now looking for PC C).
I do have iTunes on PC B that my iPhone is synced to and they seem to understand that each other exists but if I plug my iPod that is synced with iTunes from PC A with PC B it wipes it
Please. Please. I just need to know what to do

Make a split library portable
Here are the typical layouts for the iTunes folders:
In the layout above, with the media folder (everything in the red box) inside the library folder, the library is considered to be portable. A portable library can be moved from one path to another without breaking the links between the library and the media and being self-contained is much easier to backup.
You can rearrange things to make a split library portable by taking a number of small steps which don't break the library.
Before you start any media files that are outside of the media folder will need to be consolidated. If the library is in the old style layout then it should ideally be be upgraded to iTunes Media Organisation (Library > Organise Library > Rearrange files in the folder <Media Folder>) to ensure that iPod Games, Mobile Applications etc. are brought inside the media folder.
The basic non-fatal manipulations are:
You can connect to an alternate set of library files by holding down Shift (Win) or Option (Mac) when starting iTunes.
You can move the library files to a new location as long as the media stays put.
You can move the library files and the media together if the media folder is a direct subfolder of the library folder. (I.e. in this form the libary is portable).
If you have already moved/copied the media content from a subfolder of the library folder to a different location then you only need to copy the library files for it to appear as if you have moved the entire library in the way allowed above. I.e. just copy the library files into the parent folder of the media folder.
You can rename the media folder to iTunes Media (if it isn't already) if the media folder is inside the library folder.
iTunes uses the name of the folder holding the library files as the window title. Having made a library "portable" you may need to take a final step of renaming the library folder to iTunes or, if the library files have ended up at the root of a drive, moving all of the library files and content folders into a new folder called iTunes.
After each change you need to open, test and close the relevant library before attempting another change. If a change broke the library, undo it or revert to using the previous set of library files.
In essence all you need to do to make your library portable is copy the library files into the parent folder of the media folder on the external/secondary drive and use the hold-down-shift/option-when-starting-iTunes method to connect to it. Other manipulations may be required to normalize the library so that the library and media folders have standard names.
If you are making the library portable in advance of migrating it from one system to another, don't forget to deauthorise the old computer if you're not planning to use iTunes on it again.

&#147;Using external HDD as an Ipod&#148;

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