Maximum partition size for external hard drives with G4 MDD?

I have a Maxtor 300GB external hard drive. When I initially formatted it, I did so with 4 partitions because I knew there was a limit that G4s recognized with internal hard drives. Is that the case with externals as well or can I reformat it to be one large external drive?

Hi, what G4 model do you have? Only the Quicksilver 2002's and MDD's + MDD FW800's don't suffer from the 128GB capacity. In fact, in any of the above G4s, you can put up to 144 petabytes.

Similar Messages

  • I create a new partition in an external hard drive with disk utility. Now it says mounting disk and it's taking forever. Is that normal? Please help!

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    Thanks!

    I would try reformatting the drive and creating the partition again. Make certain that you erase the drive and format it as "Mac OS Extended (Journaled)" and the partition the drive.
    What you describe is not normal... try again.
    Clinton

  • Maximum Partition Size for External Drive using DU

    Hello,
    I just purchased a 750g Maxtor USB drive for use with Time Machine. When I went into DU to partition and format the drive I was surprised to find that every time I went to create a single partition using all available space, the operation would error out. I was however able to create two partitions with the largest one sized around 650g or so. I was using the Mac file system.
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    Thanks,
    Robert

    Hi Robert
    You should be able to delete the partition, try again using the instruction in the following article:
    http://macs.about.com/od/applications/ss/diskutilitysize_5.htm
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  • Can i make (for example) 3 partitions on my external Hard Drive, and make different formatations for each, so i can share files of one of them in a pc and mac?

    Hello ...
    My name is Rui, i'm from Portugal ... (so please be patiente with my english, it can get a bit confusing)
    so... first of all ... i have to say ... i'm still a pc user ... i don't have a Mac ... yet ... they are sold out right now in the shops near me ... i am waitting for them to arrive so i can pick up mine ... (i wish in a couple of days i will be entering the Mac world ....) ... i'll be picking the "entery" iMac model, the 21,5'', i5 with 500gb hard disk ... well .. i know it's the cheapest one (i hope it is a good machine tho) ... but it's my entering Mac world too (my only apple products till know were the ipod ...) ... one of my concerns are being the 500gb hard drive ... that for my pc experience is a little bit short ... that makes me a little scared (but paying 300e for the next model to have a 1tb disk, it's not a good option for me right now) ...
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    i wonder would that be possible... or would make sort of incompabilities ... would it work all well ?
    hummm ...
    I hope someone can help me with this ...
    ... if it is a silly question ... sorry ... but please remember, i've never had a Mac computer (i'm waiting for my 1st iMac to be available on store) ... so a lot of things are "flying" in my head right now ...
    ... and of course .. sorry for my english ... i hope you all understood me ...
    thanks (obrigado) a lot for your patience...
    Rui from Portugal

    Hi! Dwagner, once again ...
    I've just got my Mac last friday ... i'm still getting amazed with this new world to me ... eehe .. quite different ... but
    ... "i can do it, i can do it" eheeh
    i'm in that period that a new question appears at almost every mouse click ... lol
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    you said you had your hard drive with this settings...
    "You can partition for OSX (extended Journal) - read/write by only OSX or read only by Windows via BootCamp
    You can partition for Windows (NTFS) - readable by only Windows
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    how did you formated the partition in NTFS ? ... on the mac? using the "disk utility" ? or did you use another program to do so ...?
    i hope i'm not "bugging" you ... this might be a silly question for most of people ... but right now ... it's a major question for me ... ehehe
    once again Obrigado (Thank You)
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  • Time Machine Back Up for External Hard Drive Partition

    Hey guys,
    I have had my imac connected to an external hard drive which runs time machine for some time now (about a year and a half).
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    Philippe

    Hi, I've been trying to do that: using Disk Utility to create a partition on my EHD that already has Time Machine running on it. My EHD is 2TB and I have deleted last year's TM backups so now I have over 900GB available space on the EHD (previously was 750GB) but when I ran the Partition, after hours of processing ("modifying partition map...") - and I mean like 12 hours no kidding, it resulted in "There is no more space" error! What a waste of time!
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  • How can I partition an external hard drive with data in it? When I select the drive, the partition option is grayed out.

    I am having a problem partitioning an external hard drive with data in it. 
    When I select the partition, everything is grayed out.  I can't add a a partition for some reason.  When I asked this question to other people, they told me to select my partition "io" to do it from there.
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    Luis

    Select the main hard drive entry (topmost one.) Click on the Partition tab. Shrink the existing partition by grabbing the sizing gadget in the bottom right corner and pushing up until you free up enough space for your second partition. Be sure you do not shrink to less than the space currently occupied by your files. Click on the Add[+] button to create a new partition in the free space. Click on the Apply button and wait until the partitioning is completed.

  • Is there any way to create a time machine backup to an external hard drive with content already on it?  I have a hard drive that i have used for pictures but when i try to run a backup it says i need to start from a blank drive. Can i get around it?

    Is there any way to create a time machine backup to an external hard drive with content already on it?  I have a hard drive that i have used for pictures but when i try to run a backup it says i need to start from a blank drive. Can i get around it?

    It would be much better if you had separate drives for the pictures and Time Machine backups.....but, if you want to use the same drive for both purposes, temporarily move the folder with the pictures to another location for safe storage.
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  • Which format for external hard drive to use with time machine backup and connect to windows laptop?

    Hi!  I have an external hard drive on which I have transferred my iTunes library (just mine - not others).  I have also a folder containing just films (some but not all of which are in iTunes too)  Everything has been working just fine until yesterday I noticed that Time Machine was not including the external hard drive in back up as it wasn't formatted.  So I have moved everything back to the Mac hard drive and and ready to format the external hard drive - but understand that if I do the contents cannot be opened from a windows laptop ...  is that right?  Is there are format I could choose that would allow Time Machine to back up and allow Windows to open as well (the idea being that I take the external hard drive with me on holidays etc!!)  Many thanks for any advice. 

    ok - I understand.  I have managed so far to format the drive (on windows) to exFAT file system - which apparently works with both Windows and Mac - but you're  correct - it will not be included in time machine backup as I have checked the back up files and Samsung is not showing.  Reckon I'm onto having to buy yet another portable hard drive just for windows - or of course buy myself a new mac book!!  Can I ask you please - does the drive have to be clear of everything before I change the format - or can I change it with the files still in there?  Also, got any quick ways duplicating the files onto another External Hard drive (for use on the windows laptop)  At the moment the files are taking 2/3 hours + to copy over!  Thank you! 

  • Partitions on an external hard drive?

    Just wondering if anyone recamends using "Partitions" on an external hard drive?
    I have a Apple Power Book G4 w/Mac OS 10.2.8., 768MB of ram, 40GB internal HD and in the middle of installing my new Seagate 300GB firewire external HD. I'm going to be using Digidesign Pro Tools for audio recording/editing, iPhoto, iTunes and iMovie.
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    any thoughts would be very appreciated, thank in advance!!

    I've experimented with partitioning before and never really seen a perceptible performance benefit. That being said, I have partitioned my 150GB drive because I use Carbon Copy Cloner to back up my Powerbook. By creating a separate partition the same size as my Powerbook drive, I don't have to worry about Carbon Copy Cloner erasing files I put on the drive that are not on the Powerbook's drive.
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    Carbon Copy Cloner is a free download too.

  • I am not able to use my external hard drive with my Mac.

    I am not able to use my external hard drive with my Mac. It was initially used with my Windows 7 laptop. Now when I insert my Hard drive in the Mac, it doesn't allow me to delete, format, make folders or copy new files on to my hard drive. I no longer have a Windows PC and am stuck. I tried going to Disc utilities,selected my HD, clicked on Erase and then changed the Format type to MS-DOS (FAT) but no luck .. Any other steps or advice?

    It was likely formatted in NTFS which is readable by the Mac, but not writeable.
    You should be able to reformat the disk in Disk Utility.
    After having copied all the data off of it, you can try re-partitioning it.
    Select the hard drive in the disk list in Disk Utility. Hard drives are the device itself, are left-aligned in the list, and are usually named with the manufacturer, size, and model number.
    Click on the Partition tab.
    Select 1-partition from the partition menu.
    Click the Options button and set to GUID
    Set the format to Mac OS Extended (Journaled)
    Give the Volume a name and click Apply.

  • External Hard Drive with Snow Leopard/Windows 7

    I just bought a 500GB external HD that I would like to be able to use with Snow Leopard AND Win 7. I won't be using it for any Time Machine backups. I just want to be able to read/write files on it with both Leopard and Win 7.
    Is there any recommended format procedures in order to be able to do this. I may be wrong, but I don't think I can read/write to my external Time Machine external hard drive with my Windows lap top running Win 7.

    a TM drive must be formatted mac os extended and windows can't even read that without extra software like Mac Drive. It also requires that the partition scheme be GUID which it's most likely not at the moment so repartition the drive with correct partition scheme now if you do decide to use it for TM in the future. also, snow bootcamp drivers once you install them in windows will let you red (but not write) to mac os extended formatted drives.
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    or you can format the drive NTFS and use some software like NTFS-3g or NTFS for mac by paragon to make it writable from OS X.
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  • Using the same external hard drive with two computers

    I recently started sharing an external hard drive with my roommate because I was running out of room on my computer. I have had no problems until he added a new cd to the external drive. When I plugged in the drive to add it to my ipod, it didn't show up in itunes (or on the external drive) but it is there when he plugs the same drive into his computer.
    Did I set up something wrong? Do I need to synch something whenever I plug the drive in after he adds something? I have searched around anc can't find an answer. Any help is appreciated!! Thanks.

    As Kappy says, Time Machine will put both sets of backups in the same Backups.backupdb folder. That may not be a good idea for the future; your best bet may be to partition the drive.
    See #4 in the Frequently Asked Questions *User Tip,* also at the top of this forum.

  • I have just selected all my desktop icons and accidentally deleted them.  This included my external hard drive with 22,000 photos in iPhoto.  I cannot open iPhoto now.  Can someone help please?

    I have just selected all my desktop icons and accidentally deleted them.  This included my external hard drive with 22,000 photos in iPhoto.  I cannot open iPhoto now.  Can someone help please?

    What is the file system of that external HD? is it MacOS Extended (Journaled)?
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    If you directly select the iPhoto Library in the Finder and use "File > Get Info", does the library still show as "Kind: iPhoto Library" and is the file size correct for 22000 Photos?
    If the library does no longer have the correct size, restore it from your backup.
    But if the library has the correct size, try to open it directly by clicking it. This should work, if your iPhoto version is iPhoto '11.

  • Password protection for external hard drive

    is anyone aware of a good, reliable program which allows you to protect data on your external hard drive with a password?

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  • Time C- For external hard drive

    Will i be able to use time capsule as an external hard-drive to store files not using time machine? And how will i connect it to my imac for an external hard drive with the ethernet or what? thanks

    siddhu wrote:
    Yes you can use time capsule as an external hard drive without using time machine.
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    Two ways for connecting it to your imac, 1. ethernet connection, 2. wireless.
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    There is no need to partition. You can run backups as well as store files together. No need for a separate partition.

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