Cannot access mac fusion drive in bootcamp windows 7

My Fusion drive imac cannot access the Mac fusion drive in bootcamp windows 7. even I installed the bootcamp 4.1on windows 7. It is trouble as I cannot get my file in the mac drive in windows.
I don't have this problem in my old imac 2008.

See iMac (27-inch, Late 2012): Boot Camp alert with 3TB hard drive

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HT5446 If I buy a mac mini with a fusion drive and add windows using boot camp, can I make the SSD function be dedicated to the windows partition?

If I buy a mac mini with a fusion drive and add windows using boot camp, can I make the SSD function be dedicated to the windows partition?

Additional information from Linc's post. Basically, only one additional partition can be added to a Fusion Drive and it resides on the HDD.
Do computers that come with a Fusion Drive support Boot Camp?
Yes. Use the Boot Camp Assistant to create a Windows partition and install Boot Camp. The Windows partition will exist on the hard disk drive, not the Flash drive, and is not part of Fusion Drive Logical Volume Group. 3TB Fusion Drive configurations need to update to OS X Mountain Lion v10.8.3 or later to install Windows 8. See iMac (27-inch, Late 2012): Boot Camp alert with 3T hard drive for more information.

I cannot get my MacBook Pro to print greyscale on my Canon MG6450. I cannot access the printer driver panel on the Macbook. So I am stuck printing everything in colour and cannot specify which pages I want printed.

I cannot get my MacBook Pro to print greyscale on my Canon MG6450. I cannot access the printer driver panel on the Macbook. So I am stuck printing everything in colour and cannot specify which pages I want printed.

Try resetting the printing system:
OS X Mavericks: Reset the printing system
Next try deleting the system and reinstall the printer..
BTW this is Mac Pro desktop forum

My motherboard "fried" on my computer when the fan quit working. I cannot access my hard drive on my old computer. I just downloaded ITunes on my new computer; assumed it would pull all my playlists in under my Apple ID and password-no such luck. Help?

My motherboard "fried" on my computer when the fan quit working. I cannot access my hard drive on my old computer. I just downloaded ITunes on my new computer; assumed it would pull all my playlists in under my Apple ID and password-no such luck. Help Please?

If your external drive does not have an independent power supply, you may wish to consider a couple of lower-cost options before tossing the drive. Bus-powered drives have no external power source and must get all their power from the computer. They can exceed the computer's USB energy budget.
Cheapest option:
1 Meter USB 2.0 A to 5 Pin Mini B Cable - Auxiliary USB "Y" Power Design for external hard drives.
This gets power from two of the computers USB porst sna can provide enough power to wake up an under-performaing bus-powered drive.
If you don't have enough ports to use this, try the next cheapest option:
Newer Technology 7 Port Hi-Speed USB 2.0 Hub with Power Adapter for Mac & PC
Such a hub has a an independent power supply to make up for wahat the comptuer fails to provide.

DIY MAC Fusion Drive

I'd like to create my own MAC Fusion Drive, but I'm not a dev so I need a little bit of guidance, which would also help a lot of people I'm guessing.
I am trying to follow jollyjinx's instructions, which are not that detailed. Specifically, I am trying to find the names of my two drives and I can only find one. Maybe the drives are not connected in a way to do this I'm not sure. I have a 750GB HDD and an 80GB SSD installed internally in my 2011 Mac Mini. I have been using both drives, SSD for the OS and a handful of common files and the HDD for iPhoto and iTunes libraries. A Fusion drive would be perfect!
When I run dmesg in Terminal, here is what I get:
-bash-3.2# dmesg
PMAP: PCID enabled
Darwin Kernel Version 12.1.0: Tue Aug 14 13:29:55 PDT 2012; root:xnu-2050.9.2~1/RELEASE_X86_64
vm_page_bootstrap: 2003271 free pages and 77497 wired pages
kext submap [0xffffff7f8073e000 - 0xffffff8000000000], kernel text [0xffffff8000200000 - 0xffffff800073e000]
zone leak detection enabled
standard timeslicing quantum is 10000 us
standard background quantum is 2500 us
mig_table_max_displ = 74
TSC Deadline Timer supported and enabled
corecrypto kext started!
Running kernel space in FIPS MODE
Plist hmac value is    735d392b68241ef173d81097b1c8ce9ba283521626d1c973ac376838c466757d
Computed hmac value is 735d392b68241ef173d81097b1c8ce9ba283521626d1c973ac376838c466757d
corecrypto.kext FIPS integrity POST test passed!
corecrypto.kext FIPS AES CBC POST test passed!
corecrypto.kext FIPS TDES CBC POST test passed!
corecrypto.kext FIPS AES ECB AESNI POST test passed!
corecrypto.kext FIPS AES XTS AESNI POST test passed!
corecrypto.kext FIPS SHA POST test passed!
corecrypto.kext FIPS HMAC POST test passed!
corecrypto.kext FIPS ECDSA POST test passed!
corecrypto.kext FIPS DRBG POST test passed!
corecrypto.kext FIPS POST passed!
AppleACPICPU: ProcessorId=1 LocalApicId=0 Enabled
AppleACPICPU: ProcessorId=2 LocalApicId=2 Enabled
AppleACPICPU: ProcessorId=3 LocalApicId=1 Enabled
AppleACPICPU: ProcessorId=4 LocalApicId=3 Enabled
AppleACPICPU: ProcessorId=5 LocalApicId=255 Disabled
AppleACPICPU: ProcessorId=6 LocalApicId=255 Disabled
AppleACPICPU: ProcessorId=7 LocalApicId=255 Disabled
AppleACPICPU: ProcessorId=8 LocalApicId=255 Disabled
calling mpo_policy_init for TMSafetyNet
Security policy loaded: Safety net for Time Machine (TMSafetyNet)
calling mpo_policy_init for Sandbox
Security policy loaded: Seatbelt sandbox policy (Sandbox)
calling mpo_policy_init for Quarantine
Security policy loaded: Quarantine policy (Quarantine)
Copyright (c) 1982, 1986, 1989, 1991, 1993
          The Regents of the University of California. All rights reserved.
MAC Framework successfully initialized
using 16384 buffer headers and 10240 cluster IO buffer headers
IOAPIC: Version 0x20 Vectors 64:87
ACPI: System State [S0 S3 S4 S5] (S3)
PFM64 (36 cpu) 0xf10000000, 0xf0000000
[ PCI configuration begin ]
AppleIntelCPUPowerManagement: Turbo Ratios 0057
AppleIntelCPUPowerManagement: (built 13:47:00 Aug 14 2012) initialization complete
console relocated to 0xf60010000
PCI configuration changed (bridge=16 device=5 cardbus=0)
[ PCI configuration end, bridges 13 devices 18 ]
mbinit: done [96 MB total pool size, (64/32) split]
Pthread support ABORTS when sync kernel primitives misused
rooting via boot-uuid from /chosen: 7B269773-B97B-335A-A4EF-A3D6956395BA
Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
com.apple.AppleFSCompressionTypeZlib kmod start
com.apple.AppleFSCompressionTypeDataless kmod start
com.apple.AppleFSCompressionTypeZlib load succeeded
com.apple.AppleFSCompressionTypeDataless load succeeded
AppleIntelCPUPowerManagementClient: ready
BTCOEXIST off
BRCM tunables:
pullmode[1] txringsize[ 256] reapmin[   32] reapcount[ 128]
highWaterMark: VO[ 192] VI[ 192] BE[ 192] BK[ 192]
FireWire (OHCI) TI ID 823f built-in now active, GUID c82a14fffeeaff8c; max speed s800.
USBMSC Identifier (non-unique): 1690A44191FF 0x59b 0x370 0x0
USBMSC Identifier (non-unique): AA19164300000896 0x3f0 0xb107 0x8192
Got boot device = IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/EHC1@1D,7/AppleUSBEHCI/U SB FLASH DRIVE@fd133000/IOUSBInterface@0/IOUSBMassStorageClass/IOSCSIPeripheralDeviceNub /IOSCSIPeripheralDeviceType00/IOBlockStorageServices/IOBlockStorageDriver/hp USB Flash Drive Media/IOGUIDPartitionScheme/OS X MOUTNAIN LION INSTALL@2
BSD root: disk4s2, major 1, minor 15
imageboot_setup_new: root image url is file:///BaseSystem.dmg
IOHDIXController: NOTE: administrator is creating non-ejectable disk image
KDIFileBackingStore::_handleStart: initial R/W vn_open returned 30
imageboot_mount_image: root device 0x1000011
HFS: Low Disk: Vol: Mac OS X Base System freeblks: 30158, warninglimit: 30790
Kernel is LP64
ioqueue_depth = 64,   ioscale = 2
Previous Shutdown Cause: 0
[BroadcomBluetoothHCIControllerUSBTransport][start] -- completed
DSMOS has arrived
[IOBluetoothHCIController][staticBluetoothHCIControllerTransportShowsUp] -- Received Bluetooth Controller register service notification
[IOBluetoothHCIController][start] -- completed
BCM5701Enet: Ethernet address c8:2a:14:59:28:c5
AirPort_Brcm4331: Ethernet address 28:cf:da:01:31:fd
IO80211Controller::dataLinkLayerAttachComplete(): adding AppleEFINVRAM notification
IO80211Interface::efiNVRAMPublished():
[IOBluetoothHCIController::setConfigState] calling registerService
AirPort: Link Down on en1. Reason 8 (Disassociated because station leaving).
en1::IO80211Interface::postMessage bssid changed
en1: 802.11d country code set to 'US'.
en1: Supported channels 1 2 3 4 5 6 7 8 9 10 11 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140 149 153 157 161 165
MacAuthEvent en1   Auth result for: 00:23:6c:bf:ae:20 MAC AUTH succeeded
wlEvent: en1 en1 Link UP virtIf = 0
AirPort: Link Up on en1
en1: BSSID changed to 00:23:6c:bf:ae:20
en1::IO80211Interface::postMessage bssid changed
AirPort: RSN handshake complete on en1
[ffffff8018e64c00][BNBTrackpadDevice::init][75.15] init is complete
[ffffff8018e64c00][BNBTrackpadDevice::handleStart][75.15] returning 1
[ffffff8019e85800][AppleMultitouchHIDEventDriver::start] entered
[ffffff8018da6c00][AppleMultitouchDevice::start] entered
MacAuthEvent en1   Auth result for: 00:23:6c:bf:ae:20 MAC AUTH succeeded
MacAuthEvent en1   Auth result for: 00:23:6c:bf:ae:20 Unsolicited Auth
wlEvent: en1 en1 Link UP virtIf = 0
AirPort: RSN handshake complete on en1
wl0: Roamed or switched channel, reason #4, bssid 00:23:6c:bf:ae:20
en1: BSSID changed to 00:23:6c:bf:ae:20
en1::IO80211Interface::postMessage bssid changed
-bash-3.2#
I can only find one reference to a drive in the data, but maybe I'm missing something. Any help would be greatly appreciated!

So far, so good! The article steps worked perfectly. I setup the Fusion Drive and then restored from my Time Machine Backup (from the SSD). I then moved the files over that were on the HDD (which I also backed up on my external drive. Everything seems to be working great! The volume was previously named 80 SSD OS X (to differentiate from the HDD) and it is still named that, although, as you can see from the screenshot, it now has a 576GB capacity (not 750GB, which is what I thought I put in there--my memory is horrendous! lol) ....not a big deal. I consider this a huge success at this point. Thanks again for the article!

I have a big problem with Lion and PGP. After upgrading from snow leopard to lion I cannot access my PGP drive which was generated under snow leopard. PGP does not start but gives a notion that lion cannot work with my PGP version. Solution?

After upgrading from Snow Leopard to Lion I cannot access a PGP drive which was generated under snow leopard. PGP does not start. When I try to start I just receive a message that Lion cannot work with PGP. How can I now access important and confifential informatio which I have stored in PGP (snow leopard). Do I have to move back to snow leopard. If so, how can I do this?

If you have this product,
http://www.symantec.com/business/support/index?page=content&id=TECH165159
you have to go back to Snow Leopard.
To re-install SL, back up your home directory, format and re-install.

Help updating ATI graphics driver in bootcamp Windows 8.1 on iMac (Retina 5K, 27-inch) with 4 GHz Intel core i7, 16 GB 1600 MHz DDR3 and AMD Radeon R9 M295x 4096MB

Help updating ATI graphics driver in bootcamp Windows 8.1 on iMac (Retina 5K, 27-inch) with 4 GHz Intel core i7, 16 GB 1600 MHz DDR3 and AMD Radeon R9 M295x 4096MB

Of note there is a new AMD Catalyst Omega driver released earlier in the week that brings 5K resolution to AMD graphics cards. Here is the link (support.ad.com/en-us/download) to the AMD site. But none of these work with my iMac (Retina 5K, 27-inch, Late 2014), Windows 8 bootcamp.
Please advise.
Thanks in advace.

I have just upgraded to the new OS X V. 10.10.3 but cannot access my iCloud Drive documents using the resident Pages and Numbers software on my MacBook Pro. Help needed.

I have just upgraded to the new OS X V. 10.10.3 but cannot access my iCloud Drive documents using the resident Pages and Numbers software on my MacBook Pro. Help is needed to access those documents using the resident software on my MacBook Pro rather than the Beta software on iCloud.com.

I have iCloud Drive set on the Finder sidebar and use that to open the Numbers Spreadsheet on iCloud.
OSX 10.10.3
Best.

I tried to put a copy of windows xp on a dos partition on my mac pro and now cannot access the hard drive with the latest maverics on it

I tried to put a copy of windows xp on a dos partition on my harddrive partitioned for mac pro os x maveriks 10.9.3 but with a dos partition fat32 for the windows; but when I tried to reboot I cannot now access the hard drive. Sometimes I get a white page with a question mark and sometimes I get a black screen with a blinking curser at the top. I have a backup mac with lion which I am now using to comunicate.

Windows XP has a notorious reputation for crapping on multiple partition boot blocks, including in your case, OS X.
There are three options.
Boot into Recovery (Press and hold command+R at boot)Choices
Restore from Time Machine backup
Retrieve and install current version of OS X from Apple Servers
Boot into Internet Recovery (Press and hold option+command+R at boot)
Requires Mac that shipped with OS X Lion or later
Retrieves and installs original version of OS X that shipped with the machine
Must update to Mavericks again
Restore user data from Time Machine
Apple Retail Store - Genius Bar appointmentSee if Apple will reinstall OS X Mavericks for you
When you resurrect your machine, follow Eric Root's advice about Boot Camp, or a Virtual Machine. Boot Camp v5.1 on Mavericks no longer supports Windows XP, Vista, or Enterprise versions of Windows 7 or 8.

Cannot access shared external drive on iMac from Windows 7

Used to be able to access this drive with no problem from any of my PC's. Sent iMac in for repair and system drive was wiped so I'm starting from clean install of Leopard. Did all the updates first including 10.6.4 which wasn't on before the system drive died.
Firewall is off
SMB is on
Everyone as well as main user has read write access to external drive
iMac is in the same workgroup as machine, although it wasn't before and it worked fine.
PC can ping the IP of the iMac and get a response, can see the iMac in list of networked computers
but cannot access anything on it.
Windows 7 network diagnostics says "file and print sharing resource (JMGIMAC) is online but isn't responding to connection attempts" "The remote computer isn't responding to connections on port 445
I've tried everything, any ideas
Josh

I am familiar with the instructions for sharing files and have followed them (several times I might add).
My problem is that the information that I place in the WINS tab ( in the Network Preference Pane) disappears when the iMac is re-started. This information (especially the Workgroup name) must appear when the computer re-boots. It doesn't and I have to re-enter the information in the iMac before I can access its files from a Windows PC.
I have searched the internet for days trying to find an answer to this question. Although the problem seems to be fairly common, no solutions have been found.

How do I access my Mac hard drive from my Windows OS?

I recently bought a MacBook Pro and had it partitioned into two hard drives, 65 gig of mac and 35 gig of windows, which will mostly be for games. However, when I am running OS X, i can explore the windows hard drive, but when I run XP, I can't explore the Mac hard drive. I turned file sharing on, so I thought I should be able to. My main reason for this question is because I moved my music to the mac side, and I want windows to be able to access it so that I dont have to store it on both sides. Thanks so much!

Hi Josh!
If you're sharing from Mac to Windows then obviously your network connection is working fine. What happens when you try to share from Windows to Mac? Are you getting error messages?
I highly suggest using SharePoints to create the Windows shares on your Mac. Then on your Windows machine go to Start --> Run and enter something like "\\MacIPaddress\newshare".
Hope this helps! bill
1 GHz Powerbook G4 Mac OS X (10.4.7)

Disabling Fusion Drive and Installing Windows on SSD of Late 2012 iMac

Hi, everyone. After a two-year wait, I'm ready to buy my first iMac (was waiting for USB 3.0). Before I get into my questions, I'll give you an overview of where I'm coming from so we can keep the discussion focused.
My Usage
I'm buying an Apple computer because it is the best-looking, quietist, and most powerful all-in-one computer I can find right now, but Windows is still my preferred operating system. I've used OS X before – it looks great and I'm sure it works great for a large number of people, but it's not for me. Windows works well and efficiently for me and I have thousands of dollars of design software for Windows. I'm not interested in a virtualization solution because of my performance needs. However, I do want to keep the OS X installation, if possible, for website testing and to play around with to learn the operating system better.
What I Want
I was attempting to buy the Late 2012 iMac last weekend, but it appears the BootCamp specifications and the Fusion Drive are currently limiting my usage needs. I'm configuring the top model iMac with the i7-3770 processor, 24GB RAM (8 default + 16 from Crucial), GTX 680MX, and the 3TB Fusion Drive. I don't actually want to use the Fusion Drive, though. I want Windows 7 64-bit and OS X 10.8 installed on the 128GB SSD and to use the 3TB hard drive as storage for my music, videos, photos, and documents.
My Questions
1. I've found a bunch of posts regarding installing Windows on the Fusion Drive, but they all seem to be about putting Windows on the slower 3TB hard drive portion and/or about trying to keep the Fusion setup after installing Windows. Does anyone have a walk-through for a new Mac user on how to break the Fusion Drive configuration and install Windows 7 and preferably OS X on just the SSD?
2. I've seen a bunch of posts debating about whether Windows can be installed natively using EFI to bypass the BootCamp limitations. Is this possible? The 21.5" version is running EFI version 2.0, so I can only assume the 27" would too, but it's not been added on the Apple website yet (http://support.apple.com/kb/HT1237). From what I understand, Windows requires at least version 2.0 to run in EFI mode. Also, if I am able to get this method to work, will I still be able to install the Windows drivers from the OS X installation USB (or do they even come with USB drives anymore?)?
3. If I have to use BootCamp, I assume I will have to split the 3TB drive into 1TB and 2TB partitions for BootCamp to see it (so Windows can see it). So I'd have Windows 7 and OS X on the SSD, and two storage partitions on the 3TB HDD that would show up as two drives for my files that both operating systems could access. Is this assumption correct?
4. I've seen posts about OS X automatically trying to rebuild the Fusion Drive. Let's say I'm able to get Windows installed on the SSD. Will OS X, or future updates to it, ruin my Windows installation? I would hate to do all this work and then have an Apple update corrupt everything.
I know this is a long post, but I don't want to spend over $3,000 until I can be sure I can make it work for me. Thanks to anyone who can help!
iMac, Windows 7

First, an advice: Boot Camp isn't compatible with 3 TB hard disks and Fusion Drive. For 3 TB hard disks, there's a workaround, but it doesn't work on a 3 TB Fusion Drive, so you won't be able to install Windows until Apple fixes this, so my advice is to wait until Apple launches OS X 10.8.3 or buy the iMac with a 1 or 2 TB hard disk and an external disk.
1. The SSD is used automatically by OS X to store the applications and data you most use, but Windows can't use it, and there's no workaround for this.
2. You can try to install Windows 8 in EFI mode, but I don't guarantee that it works. I tried it on my iMac and I started getting BSODs after some startups. Also, Macs don't use UEFI 2.0 (Macs use EFI 1.x), so you can't use Windows 8 advanced features such as Secure Boot. For Windows 7, you can't install it in EFI mode (it requires UEFI 2.0 or later)
3. Fusion Drive only allows you to have two volumes, and with Boot Camp, you can only have two volumes on your computer: one for OS X and the other one for Windows. That's because Boot Camp emulates a BIOS to make Windows run (although it isn't neccesary in Windows 8, if Apple would want).
4. First, you can't install Windows on the SSD. Then, OS X shouldn't ruin Windows because each operating system have got its space

3TB fusion drive and bootcamp

Hi everyone, I know there have be multiple posts on this, however I have a late 2013 iMac with OS X 10.9. I know Apple states support for bootcamp with a 3TB fusion drive from 10.8.3 fowards, however I wish to install Windows 8.1 pro from a full DVD using an external disk drive. All is good for partitioning and then when the mac reboots, it shows an apple (usual boot screen) and the a while after, it shows a "cannot do" sign that looks like (\).
Can anyone please tell me what I have done wrong or how to prevent this?
Thanks

Hi Chris:
I am afraid I can't help you, but I hope you can help me. I have been trying to install Win 7 using Boot camp assistant on my new iMac 27 (OS X 10.9) 1 TB HD and I haven't been able to get past the formatting. After 15 hours I still have a white screen, no Apple logo, or any indication that anything is running.
How long did it take you to format your 3 TB drive and what screen did you see when it was formatting? Did you also get a blank white screen?
Thanks.

Mac Fusion drive: The disk "Macintosh HD" could not be unmounted

Hi
I recently purchased a Mac Mini with the fusion drive. When I perform a verify and repair of the disk, I get the error "The disk Macintosh HD could not be unmounted". This does not occur with any of my other computers, imac or powermac (also running mountain lion). So I am wondering if I have a defective Fusion/HD or if this is simply a peculiarity of the fusion drive itself. Please comment.

If your Fusion drive can be repaired with Disk Utility, it will be shown with red lettering. If you are not seeing red lettering, then you need to boot into Recovery mode to use that Disk Utility. When you order a Fusion drive equipped Mac, there is a special version of Disk Utility included in OS X specifically for operation with Fusion Drives.
If you have any open files on the volume you wish to verify/repair, then Disk Utility will throw its hands up and give you that cannot unmount drive message. Make sure you have quit all applications you were using that may be accessing files on the disk in question.
Apple article.

Cannot erase/partition Fusion drive

Hi everyone,
When I got my iMac, with a 1TB Fusion drive, I partitioned it, with a small partition running OS X and apps, and another larger one, to contain my user files - photos, documents and so on.
Now I want to sell my iMac, and I want to re-partition my Fusion drive, to only one partition, like when I bought it. But it cannot be done. Se screenshot bellow. Everything is greyed out.
I have tried to boot into reinstall mode, via CMD-R, with no luck.
I have tried running OS X from another USB drive, no luck.
And the one partition listed in the screenshot, won't mount. Have I messed up completely?
Best regards
Soeren Vedel

Boot into your Recovery HD using Internet Recovery (Command+Option+R). You should see a spinning globe and it should take a few minutes to get to the OS X Utilities menu. This boots into Apple's server.
Open Terminal and type: diskutil cs list
Copy the Logical Volume Group UUID which is a string of letters/numbers/dashes. This should be the 1st line after the above command.
Type: diskutil cs delete <LVG UUID from the previous step> (without the brackets)
After the delete completes open Disk Utility and you may see your two drive (SSD, HDD) in RED. You will be prompted to IGNORE or FIX. Choose FIX to recreate your Fusion Drive.
Close DU and select Reinstall OS X from the menu list. After the reinstall completes Shutdown. Your Mac is now setup to factory OS.

Cannot access mac fusion drive in bootcamp windows 7

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