External HDD with Partitions not functioning in Yosemite

I was part of the Public Beta for Yosemite and didn't have any issues. But since upgraded to the full version of Yosemite, by external HDD with 2 partitions (one for files and one for Time Machine) has been acting strangely. I can still access (read/write) the partitions with my files on. But the Time Machine Partition doesn't mount and is greyed out in Disk Utility. I have tried to repair, erase, reformat the drive but none of these options work because it says that it can't access the drive (because it won't mount). I don't have access to a non-Yosemite Mac at the moment, but even so, I still need to use the HDD on my Yosemite Mac. Any suggestions?

I had exactly the same problem after installing Yosemite. Had the drive checked out by a local PC repair company who could not find anything wrong with the HD (Segate) but suggested I checkout the warrantee. I tried using the Apple disk verification and repair tools - hopeless. So I returned the drive to Seagate who replaced it with another "re-certified" drive. I was not comfortable with using this as it had (in theory) failed; so might another second hand unit. So I bought a new Western Digital which does the job. No changes to the operating system needed.
This leave me with a strange taste in my mouth!
Was the original drive faulty or not (Seagate didn't tell me what was they simply replaced it)?
Did Yosemite trash the dish - I will never know?
Why did the WD HD work and not the Seagate?
Life is too short - I moved on - but it did cost me over £100 to restore my backup facility for no apparent reason.
PS the Seagate replacement is now used for backing up a laptop - OS Windows Vista - no problems...........

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I backup to an external hdd with Time Machine, when it ran out of space it did not delete old backups, now my internal hdd says its full when before it had heaps of space. I have searched for extra files but cant find any. Can anyone help, please.

I backup to an external hdd with Time Machine, when it ran out of space it did not delete old backups, now my internal hdd says its full when before it had heaps of space. I have searched for extra files but cant find any. Can anyone help, please.

First, empty the Trash if you haven't already done so. Then reboot. That will temporarily free up some space.
To locate large files, you can use Spotlight as described here. That method may not find large folders that contain a lot of small files.
You can also use a tool such as OmniDiskSweeper (ODS) to explore your volume and find out what's taking up the space. You can delete files with it, but don't do that unless you're sure that you know what you're deleting and that all data is safely backed up. That means you have multiple backups, not just one.
Proceed further only if the problem hasn't been solved.
ODS can't see the whole filesystem when you run it just by double-clicking; it only sees files that you have permission to read. To see everything, you have to run it as root.
Back up all data now.
Install ODS in the Applications folder as usual.
Triple-click the line of text below to select it, then copy the selected text to the Clipboard (command-C):sudo /Applications/OmniDiskSweeper.app/Contents/MacOS/OmniDiskSweeper
Launch the Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Terminal in the icon grid.
Paste into the Terminal window (command-V). You'll be prompted for your login password, which won't be displayed when you type it. You may get a one-time warning not to screw up. If you see a message that your username "is not in the sudoers file," then you're not logged in as an administrator.
I don't recommend that you make a habit of doing this. Don't delete anything while running ODS as root. If something needs to be deleted, make sure you know what it is and how it got there, and then delete it by other, safer, means.
When you're done with ODS, quit it and also quit Terminal.

How can I migrate an Aperture library from an external HDD with Mac OS Extended (Journaled, Encrypted) format?

How can I migrate an Aperture library from an external HDD with Mac OS Extended (Journaled, Encrypted) format?
I used to store my pictures on an external hard drive using the latest version of Aperture. Now I tried migrating my Aperture library to Photos. However, after a short moment an error message popped up telling me that "Photos was unable to make a copy of your library before preparing it. Photos does not have the necessary permissions...".
My external HDD doesn't need any permission repairs nor is the system prohibited to read from or write to it.
Thanks for any advice in advance!
Gohtac

My guess is that the encryption is the problem for the new app.

Keyboard click and external speaker periodically do not function

My IPHONE keyboard click and external speaker occasionaly do not function. Aftyer a time they operate ok. Any thoughts?

Hey jackphyl,
When you adjust the speaker volume does it show the volume and say (headphones)? If so there could be lint in the headphone jack.
http://docs.info.apple.com/article.html?artnum=306910
Try resetting and or restoring the iPhone.
http://docs.info.apple.com/article.html?artnum=305743
http://docs.info.apple.com/article.html?artnum=305744
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External USB drive partition not mounting after upgrade to 10.6.6

Hello,
I have a Mac Mini and have an external HDD (Seagate GoFlex Desk) setup with two partitions with "Mac OS Extended (Journaled)" format. After the recent OS upgrade, only one partition mounts. I have tried to verify/repair from DiskUtility and it shows all green over there. It just fails to mount. Any help would be appreciated.
Thanks

Hi,
I have the same symptoms : external HD with 2 partitions. Only one mounts.
I can mount the other one in disk utility and access files in terminal. But the partition doesn't show in Finder or any apps.
I've tried to disable journal and enable it again but nothing changes.
Only message I get in the console is when I eject the disk using disk utility :
2/20/11 7:20:15 PM kernel hfs: disabling journaling for mount @ 0xac60520
2/20/11 7:20:35 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 97
2/20/11 7:20:35 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 93
2/20/11 7:20:35 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 92
2/20/11 7:20:35 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 91
2/20/11 7:20:35 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 89
2/20/11 7:20:35 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 96
2/20/11 7:20:35 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 90
2/20/11 7:20:35 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 95
2/20/11 7:21:04 PM kernel mdworker (map: 0x8cea99c) triggered DYLD shared region unnest for map: 0x8cea99c, region 0x7fff87000000->0x7fff87200000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
2/20/11 7:21:37 PM kernel hfs: Initializing the journal (joffset 0x1f82e02 sz 0x2000000)...
2/20/11 7:21:55 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 115
2/20/11 7:21:55 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 111
2/20/11 7:21:55 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 110
2/20/11 7:21:55 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 109
2/20/11 7:21:55 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 107
2/20/11 7:21:55 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 114
2/20/11 7:21:55 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 108
2/20/11 7:21:55 PM com.apple.notifyd[12] EV_DELETE failed for file watcher 113
2/20/11 7:22:09 PM kernel mdworker (map: 0xbdb13d8) triggered DYLD shared region unnest for map: 0xbdb13d8, region 0x7fff87000000->0x7fff87200000. While not abnormal for debuggers, this increases system memory footprint until the target exits.

Automatically mount USB 3.0 WD External HDD with iMac 24-inch mid-2007

I am using a 2TB Western Digital (WD) My Book Essential external Hard Disk Drive for my iMac 24-inch mid-2007 to use it as a Time Machine backup disk. This HDD only comes with a USB 3.0 connection.
Function-wise, it works with the iMac and Time machine uses it for backup without any issues.
However, the following problem occurs at every restart: the HDD does not mount automatically. And Time Machine stops backuping. To make it work again, I have to either unplug/replug the power cable of the HDD or unplug/plug the USB cable of the HDD so it mounts again and can be used by Time Machine. When unmounted, I tried to see if the disk was at least visible in Disk Utility so I could mount it from there but it does not appear in Disk Utility until I physically unplug/plug it back again.
For troubleshooting purposes, I have tried to use this HDD with my MacBook Pro Retina 2013 and I don't have the same problem as the HDD mounts itself automatically when I restart.
So I assume the problem reside in the way the iMac mid-2007 handle USB 3.0 as it was probably manufactured before the USB 3.0 standard was developped.
Would anyone know a possible workaround for this issue? I don't have too many hopes but one never knows...

I am using Mavericks 10.9.1.
The problem was also occuring when I was running Mountain Lion.
It looks backward compatible to me except when it comes to automatically mount itself after a restart.

Automount of SD card & USB external HDD with strange KDE pop up msg

Today I reviewed lots of threads posted over the last year and some bug reports too about this issue, but it's happening for me too. Both SD card and USB external HDD have autodetectable filesystems on them because I can mount them by hand with "mount /dev/mmcblk0p1 /mnt" and "mount /dev/sdb1 /mnt". But it would be nice if I didn't have to do that.
Although I didn't notice which explicit install that I did pulled them in as dependencies, I do have udisk2 and polkit installed. Also installed udiskie as a wrapper. I've been mounting these volumes by hand before now because I feel like I'm still learning the ropes of The Arch Way and guessed (apparently incorrectly) that mounting volumes by hand was just part of "The Arch Way". But based on some threads here and some bug reports, I guess this used to work in Arch but has been causing some problems for some people lately when they upgrade. I just installed Arch for the first time (using the 2015.02.01 iso image), so I don't have any background to go on.
So what is The Arch Way for automounting external drives? I've skimmed the wiki article for this and because "Development of udisks has ceased in favor of udisks2." it seems that udisks2 is preferred. But it got installed and the daemon is running for me. The user is in the wheel group. dbus is running (though like one person who filed a bug, I too have several instances of dbus in my ps -aux output and I'm not sure if that is as it should be or not). I've done no special configuration ("not wittingly" anyway; I promise, my name is not James Clapper) that I think would have affected this.
So for a newb with no special preference, how should automounting be configured in a new Arch system? In other words, what should be my first steps in trying to solve this problem for myself? I know there are lots of different ways to skin this cat, but I'd prefer the simplest and most elegant solution that does not depend on KDE or GNOME or other unnecessary tools. I've just (with this Arch system I just installed) begun using i3wm and I think I'll be sticking with it. That said, however, it's clear that I inadvertently/unwittingly managed to get some elements of KDE into memory as the following http://gamonics.org/img/2015-02-26-1731 … _scrot.png shows. This popped up both times, when I plugged in my SD card and when I plugged in my USB drive. Any thoughts on what's going on here? I did install okular explicitly because I think it's one of the best PDF viewers, but I don't understand why KDE is reporting anything to me when I'm running i3 and insert an SD card or a USB disk.
And in the terminal, I get this output (apparently from udiskie):
[root@archippocrates archie]# Failed to show notification: The connection is closed
not adding /org/freedesktop/UDisks/devices/mmcblk0: unhandled device
mounted /org/freedesktop/UDisks/devices/mmcblk0p1 on /media/3532-3338
Failed to show notification: The connection is closed
Although the volume does get mounted automatically.
Thanks for any thoughts.
-- mod edit: read the Forum Etiquette and only post thumbnails http://wiki.archlinux.org/index.php/For … s_and_Code [jwr] --
Last edited by Gamonics (2015-02-27 00:25:01)

I personally can't answer the question of "simplest and most elegant" way of mounting devices. It all depends on what you want. If you expect more exotic functionality, say correct unmounting of devices if they were disconnected during a sleep cycle, there's probably no way around udisks2. For that you get a complex piece of software prone to... unexpected behaviour. Mind you some of it is related to front-ends like GVFS.
As to your KDE issues, last I checked mount handling was disabled by default there, but you can control it manually (see man kcmshell4). Though I haven't followed up on KDE 5 developments. If going with udisks2, I'd recommend using devmon from the udevil package as a front-end (more details on the wiki udisks page).
PS: multiple dbus instances are expected, check the user names and specified arguments in the ps output.
edit: grammar. :X
Last edited by Alad (2015-02-27 17:03:31)

NEW Macbook air and external HDD with windows files

Hi,
I just bought (2 days ago) my first MAC (finally). After so many years of working with windows it was time to get of the dark side . Anyway, this is not my first time around apple products (I had iphones and ipads) so I know some basic stuff like iCloud, keychain etc. I bought 13inc macbook air, 128 GB SSD.
Now this is my problem:
Although I worked on a windows computer I was saving all my files (work related, movies, music, tvshows, photos- a lot of them) on my external HDD (500 GB). Now, when I transfered to Mac I would like to have my Word, PPT and music files on my mac but not the photos, those I would like to keap on my EHDD. Can this actually work without some work around file extensions and EHDD formating? Can I use my EHDD like this? I know that it is both for Windows and MAC (it was written on the box).

I depends in what format the external drive is formatted as to how easy this is going to be.
I bet there is a good chance it is NTFS. If so, some moderately bad news. The Mac OS can read it, but not write to it natively, unless it is a networked drive.
Sure, you can add third party functionality to the Mac, so it will write to the external drive, but I would avoid it if possible. If your drive is already formatted FAT 32, or ExFAT, then you can perform cross platform reading and writing, without issue.
Fortunately we live in a time where most external drives are now relatively inexpensive. If you don't want to, or can't reformat that drive, because you have no space to put the files in the interim (I hope they are not just in place, anyway), consider buying a new external drive for sharing purposes.
Just my 2 cents.

Satellite L745D-S4214 Does not boot; HDD recovery partition not working

I tried to apply the recent windows 7 updates and my laptop no longer boots. I tried to press F12 and select the HDD Recovery partition, but it does not boot regardless. There is a message that it does not communicate to a specific device. I believe the address called out was 0xc0000e9, but I am going by memory. I never created a recovery CD because I thought I was covered by the HDD partitions. This was purchased on 10/26/2012, so it should still be under warranty.
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Hi I'm going to assume that your recovery works like mine and that the recovery partition is still good and not corrupted.
Shut down your PC. Press F12 and select HDD recovery. Click enter. This should start the recovery from the hidden recovery partition.
PS I would advise you to make the recovery discs or USB recovery Try this first.
Perform a power cycle
Even when your laptop is off and unplugged, residual power can still be held in some components. While this is normal, clearing it can help with boot problems. Perform these steps to complete what’s called a power cycle.
Ensure the laptop is turned off.
Unplug the laptop's AC power cable.
Remove the battery (if the model has a removable battery).
Unplug all wires or peripherals. This includes CDs, DVDs, USB sticks, mice, printers, and any other accessories.
Hold down the power button for thirty seconds.
Reattach the battery.
Connect the AC adaptor to the power socket that was confirmed to be working in the first step.
Connect the other end of the AC adaptor to your computer.
Try starting the computer.
If your laptop starts normally now, you're done!
I Love my Satellite L775D-S7222 Laptop. Some days you're the windshield, Some days you're the bug. The Computer world is crazy. If you have answers to computer problems, pass them forward.

Have Airport Base: Want to share external HDD with Mac and PC

I have an Airport Base station with an external HDD connected via USB that has 2 partitions (1 in FAT32 & the other in NTFS).
I can access the eHDD via my Mac and listen to my music, photos, etc...
I want my XP machine to be able to do access the same eHDD and listen to music, see photos, etc.
My XP machine connects fine to the base station to use the Internet.
How do I share the external HDD so that it pops up in the Explorer in my XP machine?

Look into using exFAT format http://en.wikipedia.org/wiki/ExFAT

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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.

Using an external hdd with windows on boot camp

Im looking into using boot camp, and was thinking about the option that you get for seeing files that you create in XP within mac OSX, well, wot would happen if i had an external hdd?
ive got one connected thru firewire, and when i use "Get Info" it tells me the format is Mac OS Extended.
Now, would that be recognised within XP, and would i be able to move/store files onto it, and then use them within OSX
If it could, then it would save me having to use a large partition for XP, and the alternative format type.
If anyone could help me out
Cheers
Jon

Im looking into using boot camp, and was thinking
about the option that you get for seeing files that
you create in XP within mac OSX,
well, wot would
happen if i had an external hdd?
You would need to ensure that both the Mac OS and Windows XP OS had read/write privileges.
ive got one connected thru firewire, and when i use
"Get Info" it tells me the format is Mac OS
Extended.
Now, would that be recognised within XP,
No, not without third party software.
and would i
be able to move/store files onto it, and then use
them within OSX
You could is you used MacDrive which will allow you to read Mac formatted disks on a Windows PC.
iFelix

External HDDs With Windows XP SP2

Hello, Tomorrow I will be installing Windows XP on both of my macs (both run 10.5.2). I have 3 external HDDs connected to one of them, two of which use USB and one Firewire 800 (one of the USB HDDs is formated in FAT32 and the rest of the HDDs in Mac OS Extended Journaled). My question is, when I boot into Windows XP, will XP be able to see the HDDs Formated in Mac OS Extended and if so will it complain that they need reformatting? I never disconnect them, so will this be a problem?

Welcome to the Apple Forums:
P will not see the drive formatted with in OS extended and therefore will not complain about it. You can leave them connected while in XP.
One thing I would recommend is that when you are in the process of installing Windows XP via Boot Camp then I would recommend that you remove all external peripherals with the exception of the mouse and keyboard. This will eliminate any possible complications during installation. You can attach all of them once installation of XP is completed.
Axel F.

External Hdd with Windows XP Question

My dad had a desktop pc crash, the hdd is still good but he purchased another pc and I wanted to know how to go about turning that external Hdd into a virtual machine. I usually run paragon to make an image of my hdd. So I was wondering if I needed to get the cables 2 go adapter so I can hook the hdd up via USB and image the disc that way or am I missing an easier way to do this!
Thanks for all your help!

Welcome to the Apple Forums:
P will not see the drive formatted with in OS extended and therefore will not complain about it. You can leave them connected while in XP.
One thing I would recommend is that when you are in the process of installing Windows XP via Boot Camp then I would recommend that you remove all external peripherals with the exception of the mouse and keyboard. This will eliminate any possible complications during installation. You can attach all of them once installation of XP is completed.
Axel F.

External HDD with Airport Extreme gets stuck

Hi guys,
I hope you can help me. I bought an Airport Extreme last december.
The problem is that I can enter my External HDD via Windows 7. After reading and writing at the HDD, Windows Explorer get stuck, and it will say it couldn't find the path Z:\ ..... My Airport Extreme also gets stuck. I lose my signal (still connected to Airport, but not to internet) and I have to unplug it. After it the Airport will start up again and everything works.
I tried several things but it didn't work:
- Hard reset
- Different hard disk (with external power supply)
- Today I went to the Apple Store in Haarlem, and I got a new Airport, but this one has the same problem!
I formatted the hard disk to FAT32.
Please help me!

Thank you for your reply!
My problem is slightly different. The hole AirPort is stuck, it won't do anything. Wifi stays connected, but there's no Internet connection. Also my iPad and iPhone don't have internet connection anymore.
The problem arise also when I'm just viewing pictures at the external hard disk, or just browsing through folders. The only way to get all working again is to unplug the AirPort from electricity.
It's kind a weird that Apple uses this feature as unique selling point, but unfortunately it doesn't work for PC!
Simple and secure file sharing.
AirPort Extreme can turn your external USB hard drive into a secure drive you can share across your Wi‑Fi network and access securely over the Internet. All the documents, videos, photos, and other files instantly become available to anyone on the network, Mac and PC users alike. It’s perfect for file sharing, collaborative projects, and more.

External HDD with Partitions not functioning in Yosemite

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