Windows 8.1 install, partition won't format / install
I'm having lots of problems installing Windows on my iMac (Retina 5K, 27-inch, Late 2014), OS X Yosemite (10.10.1)
I've install windows on it before, but after a drivers issue I had to do a fresh install of windows... that turn into a fresh install of OS X because I ended up with freespace that couldn't formatted. That's fixed now because I formatted to one partition with a complete fresh install.
Now I'm running into the issue that started it all. Getting past the partition screen of the windows 8.1 installation. I'm stuck in the partition screen and it won't let me continue because of the format of my partition for bootcamp. I've followed the instruction very thoroughly. I'm using a fusion drive as well.
I've used several different versions of windows 8.1 ISOs. The checksum checks out. FileVault is off. No other usb's are installed. The usb I'm using is 2.0.
Any clues? I did a pram reset and disk repair after BCA.
Last login: Wed Apr 8 20:03:52 on console
iMac:~ arashsahba$ diskutil list
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *121.3 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_CoreStorage 121.0 GB disk0s2
3: Apple_Boot Boot OS X 134.2 MB disk0s3
/dev/disk1
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *1.0 TB disk1
1: EFI EFI 209.7 MB disk1s1
2: Apple_CoreStorage 898.9 GB disk1s2
3: Apple_Boot Recovery HD 650.0 MB disk1s3
4: Microsoft Basic Data 100.5 GB disk1s4
/dev/disk2
#: TYPE NAME SIZE IDENTIFIER
0: Apple_HFS Macintosh HD *1.0 TB disk2
Logical Volume on disk0s2, disk1s2
51129D2B-BB20-4415-9620-8517A8EC8ADC
Unencrypted Fusion Drive
/dev/disk3
#: TYPE NAME SIZE IDENTIFIER
0: FDisk_partition_scheme *8.0 GB disk3
1: DOS_FAT_32 WININSTALL 8.0 GB disk3s1
iMac:~ arashsahba$ diskutil cs list
CoreStorage logical volume groups (1 found)
|
+-- Logical Volume Group 663F07EF-1F60-4CDB-AA72-5D3EA183E579
=========================================================
Name: Internal Drive
Status: Online
Size: 1019855495168 B (1.0 TB)
Free Space: 245760 B (245.8 KB)
|
+-< Physical Volume EC85191A-14F7-4871-AB96-24D19B592A6D
| ----------------------------------------------------
| Index: 0
| Disk: disk0s2
| Status: Online
| Size: 120988852224 B (121.0 GB)
|
+-< Physical Volume B46EAAAC-84A7-46E5-8375-E94692C4A837
| ----------------------------------------------------
| Index: 1
| Disk: disk1s2
| Status: Online
| Size: 898866642944 B (898.9 GB)
|
+-> Logical Volume Family B176540C-DB00-4534-B7DB-F35881AB28E6
Encryption Status: Unlocked
Encryption Type: None
Conversion Status: NoConversion
Conversion Direction: -none-
Has Encrypted Extents: No
Fully Secure: No
Passphrase Required: No
|
+-> Logical Volume 51129D2B-BB20-4415-9620-8517A8EC8ADC
Disk: disk2
Status: Online
Size (Total): 1013999992832 B (1.0 TB)
Conversion Progress: -none-
Revertible: No
LV Name: Macintosh HD
Volume Name: Macintosh HD
Content Hint: Apple_HFS
iMac:~ arashsahba$ sudo gpt -vv -r show /dev/disk0
WARNING: Improper use of the sudo command could lead to data loss
or the deletion of important system files. Please double-check your
typing when using sudo. Type "man sudo" for more information.
To proceed, enter your password, or type Ctrl-C to abort.
Password:
gpt show: /dev/disk0: mediasize=121332826112; sectorsize=512; blocks=236978176
gpt show: /dev/disk0: PMBR at sector 0
gpt show: /dev/disk0: Pri GPT at sector 1
gpt show: /dev/disk0: Sec GPT at sector 236978175
start size index contents
0 1 PMBR
1 1 Pri GPT header
2 32 Pri GPT table
34 6
40 409600 1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
409640 236306352 2 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC
236715992 262144 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
236978136 7
236978143 32 Sec GPT table
236978175 1 Sec GPT header
iMac:~ arashsahba$ sudo gpt -vv -r show /dev/disk1
gpt show: /dev/disk1: mediasize=1000204886016; sectorsize=512; blocks=1953525168
gpt show: /dev/disk1: PMBR at sector 0
gpt show: /dev/disk1: Pri GPT at sector 1
gpt show: /dev/disk1: Sec GPT at sector 1953525167
start size index contents
0 1 PMBR
1 1 Pri GPT header
2 32 Pri GPT table
34 6
40 409600 1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
409640 1755598912 2 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC
1756008552 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
1757278088 120
1757278208 196245504 4 GPT part - EBD0A0A2-B9E5-4433-87C0-68B6B72699C7
1953523712 1423
1953525135 32 Sec GPT table
1953525167 1 Sec GPT header
iMac:~ arashsahba$ sudo fdisk /dev/disk0
Disk: /dev/disk0 geometry: 14751/255/63 [236978176 sectors]
Signature: 0xAA55
Starting Ending
#: id cyl hd sec - cyl hd sec [ start - size]
1: EE 1023 254 63 - 1023 254 63 [ 1 - 236978175] <Unknown ID>
2: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
3: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
4: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
iMac:~ arashsahba$ sudo fdisk /dev/disk1
Disk: /dev/disk1 geometry: 121601/255/63 [1953525168 sectors]
Signature: 0xAA55
Starting Ending
#: id cyl hd sec - cyl hd sec [ start - size]
1: EE 1023 254 63 - 1023 254 63 [ 1 - 1953525167] <Unknown ID>
2: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
3: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
4: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
iMac:~ arashsahba$
Similar Messages
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How can I install windows 7 using boot camp, if the partition will not format correctly?
Hi All,
I'm new to this forum and have had a chance to look around a little bit, but haven't really found an answer to the problem that I'm having.
I have an imac and I'm attempting to use boot camp. I have used it in the past, with prior versions of mac os x, but this is the first time that I have tried it with 10.6.8. The first thing I found out is that I can't use Windows XP, even with service pack 2 installed, because it doesn't find the "boot camp" partition. So, I recently obtained a full retail copy of Windows 7 and have been trying to install it. I have no problem with the boot camp assistant creating the new partition, 200 GB. However, when I insert the Windows 7 DVD and the computer restarts in the Win 7 install screen it tells me that I cannot install Windows on the selected partition (which I expected to see.) So I choose "format" the further format the partition. It doesn't ask me how I would like to partition this, but just seems to start. All seems to go fine until it finishes and i see the same message of "Windows cannot be installed in the selected partition." I can click on the format tab endlessly but it still doesn't seem to work. Does anyone have any ideas? I've called Apple and their technicians keep telling me that I need to reinstall the Mac OS again, which I've tried. It doesn't seem to help either.
Thanks in advance for your help,
DTKDavid Kaff wrote:
Yes, I choose "Format" under the advanced options screen. It seems like it formats, but then I get the same message of "Windows cannot be installed to this disk. The selected disk is of the GPT partition style." I can continue to click "format" but i keep getting the same error.
There is the answer, right in front of us ....
Delete the bootcamp partition and start again the correct partition type is GUID but BootCamp should take care of that automatically so try again. -
i was installing windows 8 on mac by boot camp and after i put the windows code and choose the partition i formatted the boot camp sector it said windows can not install on this sector because it is gpt
Reinstalling Mavericks depends on several factors:
if you erased your recovery partition
what OS originally came on your Mac.
I'll assume you don't have a backup available that you made before your mishap, because you didn't mention it.
That's really the take home message here: have a backup!
If you still have your recovery partition:
boot into the recovery partition (command R at restart)
use the recovery partition to reinstall Mavericks. see: OS X: About OS X Recovery
if you do not still have your recovery partition, then it depends on whether your Mac originally came with installer disks or not.
If it originally came with installer disks, you would boot from the installer disks, erase your HD, and then reinstall the OS that is on the installer disks, and then upgrade as necessary until you get to Mavericks.
If your mac did not originally come with installer disks, but you managed to erase your recovery partition, then you can try to boot into internet recovery (option-command-R at restart), and use internet recovery to erase your HD and reinstall the OS that originally came with your computer, and then upgrade to Mavericks if you need to. See: Hands on with Mountain Lion's OS X Recovery and Internet Recovery | Macworld
(the reference refers to ML but it applies just as well to Mavericks). -
Trying to install windows 7 and getting error message Windows must be installed to a partition formatted as NTFS
Welcome to Apple Support Communities
Boot Camp Assistant creates a Windows partition in FAT32 to make the Windows XP installation easier.
The problem is that Windows Vista, 7 and 8 require a NTFS partition, so the Windows installer gives this error. The only thing you have to do is to choose the BOOTCAMP partition in the installer and go to “Drive options (advanced)” > Format. Finally, install it -
Windows refuses to install (slew of issues, specifically the partition)
Hello guys,
I'm using the iMac (Retina 5K, 27-inch, Late 2014), OS X Yosemite with a fusion drive). Previously I had Windows installed perfectly. I was running the tech build but after a few months I managed to mess it up due to driver issues. I decided to start over and reinstall the OS and use Windows 8.1.
I did a checksum on the ISO used for Windows 8.1 and it checked out. I also tried using Windows Enterprise (supposedly not support but it's worked before for me) and the Windows tech build again.
The first set off issues is that all versions tell me I can't partition the drive (windows installation screen). Then once I format it within the windows installation screen, it's the same issue.
I tried using Tuxera, still doesn't work. Windows Techbuild recommended me to use fat32. Still doesn't work, and makes me format it regardless.
At one point my partition got divided up.
And when I goto boot camp assistant I get "the startup disk cannot be partitioned or restore to a single partition".
I've lost hope and I can't repartition my entire drive at the moment. Is there a fix for this? I've also tried deleting the partition within Windows, making it free space. That manages to get me to the install screen but it gets stuck at ZERO percent and blames my source media (although the checksum is correct and it's done the same with Windows 8.1, Enterprise, and the Tech Build.
So many problems. I've been using bootcamp since about 2007 or 2008? Never had these issues.It is a fusion drive. 1 Tb. I've used BC assistant to format the drive, I've used Disk utility, I've used the windows installation screen. It's been messy because I've had to systematically see what could work and it hasn't be working in my favor. Not bootcamp won't format the drive . It shows this.
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *121.3 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_CoreStorage 121.0 GB disk0s2
3: Apple_Boot Boot OS X 134.2 MB disk0s3
/dev/disk1
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *1.0 TB disk1
1: EFI EFI 209.7 MB disk1s1
2: Apple_CoreStorage 897.9 GB disk1s2
3: Apple_Boot Recovery HD 650.0 MB disk1s3
4: Microsoft Reserved 134.2 MB disk1s4
5: EFI NO NAME 104.9 MB disk1s5
6: DE94BBA4-06D1-4D40-A16A-BFD50179D6AC 314.6 MB disk1s6
7: EFI NO NAME 104.9 MB disk1s7
8: EFI NO NAME 104.9 MB disk1s8
9: DE94BBA4-06D1-4D40-A16A-BFD50179D6AC 314.6 MB disk1s9
10: EFI NO NAME 104.9 MB disk1s10
11: DE94BBA4-06D1-4D40-A16A-BFD50179D6AC 314.6 MB disk1s11
12: EFI NO NAME 104.9 MB disk1s12
13: DE94BBA4-06D1-4D40-A16A-BFD50179D6AC 314.6 MB disk1s13
14: EFI NO NAME 104.9 MB disk1s14
15: DE94BBA4-06D1-4D40-A16A-BFD50179D6AC 314.6 MB disk1s15
16: EFI NO NAME 104.9 MB disk1s16
17: Microsoft Basic Data 98.8 GB disk1s17
/dev/disk2
#: TYPE NAME SIZE IDENTIFIER
0: Apple_HFS Macintosh HD *1.0 TB disk2
Logical Volume on disk0s2, disk1s2
3DFC77B6-760D-4557-9406-84285ABC8F70
Unencrypted Fusion Drive
/dev/disk3
#: TYPE NAME SIZE IDENTIFIER
0: FDisk_partition_scheme *8.0 GB disk3
1: DOS_FAT_32 WININSTALL 8.0 GB disk3s1
Arashs-iMac:~ arashsahba$ diskutil cs list
CoreStorage logical volume groups (1 found)
|
+-- Logical Volume Group 2BF7B76A-40C7-4DFD-9379-3A5D64F31CB5
=========================================================
Name: Macintosh HD
Status: Online
Size: 1018855284736 B (1.0 TB)
Free Space: 114688 B (114.7 KB)
|
+-< Physical Volume F312D5A6-75D9-4761-86DA-9DA88629E0A0
| ----------------------------------------------------
| Index: 0
| Disk: disk0s2
| Status: Online
| Size: 120988852224 B (121.0 GB)
|
+-< Physical Volume D3CFCF99-72D9-4FC3-A9D0-37C782F8AA78
| ----------------------------------------------------
| Index: 1
| Disk: disk1s2
| Status: Online
| Size: 897866432512 B (897.9 GB)
|
+-> Logical Volume Family D46909CB-3525-4D90-A08C-F6B36B08F1BB
Encryption Status: Unlocked
Encryption Type: None
Conversion Status: NoConversion
Conversion Direction: -none-
Has Encrypted Extents: No
Fully Secure: No
Passphrase Required: No
|
+-> Logical Volume 3DFC77B6-760D-4557-9406-84285ABC8F70
Disk: disk2
Status: Online
Size (Total): 1012999913472 B (1.0 TB)
Conversion Progress: -none-
Revertible: No
LV Name: Macintosh HD
Volume Name: Macintosh HD
Content Hint: Apple_HFS
Arashs-iMac:~ arashsahba$ sudo gpt -vv -r show /dev/disk0
Password:
gpt show: /dev/disk0: mediasize=121332826112; sectorsize=512; blocks=236978176
gpt show: /dev/disk0: PMBR at sector 0
gpt show: /dev/disk0: Pri GPT at sector 1
gpt show: /dev/disk0: Sec GPT at sector 236978175
start size index contents
0 1 PMBR
1 1 Pri GPT header
2 32 Pri GPT table
34 6
40 409600 1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
409640 236306352 2 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC
236715992 262144 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
236978136 7
236978143 32 Sec GPT table
236978175 1 Sec GPT header
Arashs-iMac:~ arashsahba$ sudo fdisk /dev/disk0
Disk: /dev/disk0 geometry: 14751/255/63 [236978176 sectors]
Signature: 0xAA55
Starting Ending
#: id cyl hd sec - cyl hd sec [ start - size]
1: EE 1023 254 63 - 1023 254 63 [ 1 - 236978175] <Unknown ID>
2: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
3: 00 0 0 0 - 0 0 0 [ 0 - 0] unused
4: 00 0 0 0 - 0 0 0 [ 0 - 0] unused " -
GPT partition inhibiting windows 8.1 install on MBP retina late 2013
Hi there, looking for some help!
Trying to install win 8.1 on my MPB retina late 2013 using bootcamp.
Bootcamp makes the partition but then the windows installer does not automatically start (Bootcamp help says it should.. Original full windows disk is in superdrive).
Restarting pressing "option/alt" gives me the choice to start "windows".
This starts the windwows installer.
Seems fine untill I need to select a disk to install windows onto.
Choosing "Drive 0 Partition 4: BOOTCAMP" Does not work.
it says "windows cannot be installed on drive 0 partition 4"
Same after pressing "Format"
Details show:
"Windows cannot be installed to this disk. The selected disk is of the GPT partition style"
I saw a solution to a problem like this:
https://discussions.apple.com/message/23545484#23545484
But I expect that this would not be nessecary anaymore.
Windows 8.1 is supposed te be supported by Bootcamp nowadays.
My Bootcamp is:
Boot Camp Assistant 5.1.1, Copyright © 2013 Apple Inc. All rights reserved
Software update says no updates are available for my machine.
Anyone?delete partition bootcamp created in windows installer
and let windows installer create new one (it will create 4)
after that, IF installer won't to able to write on partition created, reset pram http://support.apple.com/kb/ht1379 start installer again by booting with ALT + Option
it will be able to write to the partition it created -
Install Failure: Windows cannot be installed to disk 0 partition 1.
I have problem with installation Win7 x64. Installation stops on disk selection with mesage: "Setup was unable to create a new system partition or locate an existing system partition. See the Setup log files for more information". I tried ICH9 controler in mode AHCI and RAID. Loading intel drivers (Ver:8.7.0.1007 and 7.5.0.1017) gives me masage "Windows cannot be installed to disk 0 partition 1." Details: "Windows is unable to install to the selected location. Error: 0x80300001". I can see drives, make new partition and format it.
Spec:
CPU: Intel Q6600
RAM: 4GB
MB: MSI Neo2 FIR (intel P35 and ICH9R)
HDD: 2x 640GB SATA (empty)I had the same problem. On a new build, ASUS P8Z68-V/Gen4, I a pulled a WD 1TB Sata HDD from another computer I had and put it into my new computer. The drive was previously used just as a data drive, not a boot disk. Win 7 didn't want load on it.
I followed the instructions posted by BenFreefly (although abbreviated slightly) and it worked. For reference, here are the steps;
1) After Windows gives you the error, hit SHIFT-F10 to get to the command prompt.
2) From command prompt enter the following commands:
diskpart
list disk
select disk 0 (your disk may be a different number)
clean
create partition primary
exit (exits diskpart)
exit (exits command prompt)
3) Click on Refresh
4) Windows now sees the disk as a primary disk
5) Select the disk and click Next.
From there, Windows will extract files and the install will boot several times.
Phil C.
Wow, that's weird, this is my answer that has been deleted -
Windows 8.1 install fails because of a "disk is GPT partition" error on 27" late 2013 iMac
I've got a brand-new late 2013 27" iMac with a 3TB drive, running Mavericks 10.9.1.
I'm using Bootcamp Assistant to set up Windows 8.1. BootCamp Assistant creates my BootCamp partition, and Windows begins to install.
When it asks me where I want to install Windows, I choose Partition 4, the Bootcamp partition. It shows the error message that Windows cannot be installed because the selected disk is of the GPT partititon style.
I then choose Format, there's a brief pause, and then it shows the same GPT error message.
I've spent 4 hours trying to set up BootCamp with no luck. Any help would be immensely appreciated.Thanks for the idea of booting in EFI mode. After looking around, though, it seems that I read as many "it didn't work/screwed up my drive" complaints as successes. Since I really know so little about it, I'm not that comfortable just trying to muddle my way through it. I'll keep looking into it though.
Should I gather at this point that the real problem is that BootCamp doesn't work correctly on Fusion Drives, or it's possibly a Mavericks or Windows 8 problem, and people here are just coming up with workarounds until Apple fixes it? Or is everything fine as far as Apple is concerned? I know I had no trouble installing BootCamp on my previous computer, a mid-2010 iMac running Mountain Lion and Windows 7.
Unfortunately, the Windows 7 I have is an upgrade from XP, and the BootCamp/Mavericks documentation said I couldn't use an upgrade, so I went out and bought Windows 8. Hate spending money on Windows, but especially when I can't use it!
Any other suggestions to get BootCamp up and running would still be appreciated! -
Hey Im getting the following error when trying to install windows from a USB.
"Windows cannot be installed to this disk. The selected disk has an MBR partition table. On EFI systems, windows can only be installed to GPT disks."
I installed the windows 8 (64bit) iso using boot camp to a usb. I was able to do this after changing the info.plist to allow me to place the iso on the usb. After I make the partition and start the install, I get the above error. I formatted the partition in the installation but I keep getting this error. I've repreated the entire process but i keep getting this errror and the disk utility says my partition is a Windows NT File System (NTFS) so im not sure what's going on. If you can help me that would be greatly appreciatedI am having the same problem. Windows is trying to install. It identifies the various partitions but says that I cannot install Windows on the Boot Camp partition or any other. I select Drive options (advanced) and Format the Boot Camp drive, but it makes no difference.
This is the Windows error:
Windows cannot be installed to this disk. The selected disk has an MBR partition table. On EFI systems, Windows can only be installed to GPT disks.
Windows cannot be installed to this disk. This computer's hardware may not support booting to this disk. Ensure that the disk's controller is enabled in the computer BIOS menu.
I am not sure what Csound1 is suggesting with that post above. There are some involved suggestions over here <https://discussions.apple.com/message/23548999#23548999> about using Disk Utility to delete the Boot Camp partition and create new ones - is that the idea? -
Hi All,
I have been trying real hard to install Windows 8 on my Macbook Pro early 2011 model. I followed the instruction given by Bootcamp word to word, all things went very smoothly untill I was asked Windows Setup Instaled to selct the Hard drive. Here's the error:
"Windows cannot be installed to this disk 0. The selected disk has an MBR partition table. On EFI system, Windows can only be installed on GPT disks...."
Let me know guys what should I do?
Thanks,
AttiqeYou have started the Windows 8 installer in EFI mode, and you don't have to start in EFI mode on a Mac because your Mac emulates a BIOS and a MBR partition table in order to install Windows in non-EFI mode.
To start the Windows installer, hold the Option (Alt) key while your computer is starting and have a look at all the boot options you have. You should see two with a DVD above and they must be named "Windows" and "EFI Boot". Choose the option with "Windows" and follow the steps to install Windows. Note that you have to format the "BOOTCAMP" partition from the installer to be able to install Windows.
If you are trying to install Windows from a USB drive, note that your computer isn't compatible to do it -
Unable to install Windows 7 x64 on Partitioned 3TB
Since my exhaustive search of these forums and Google provided no substantive hits, I decided to do it myself and install Windows 7 x64 on partition 3 (500GB) of a Western Digital 3TB drive via Boot Camp.
I can say after two days of trying that it is not possible as the Windows 7 installer will not allow it to continue on said partition due to it being on a GPT drive, even after using the installer to both reformat the target partition as NTFS as well as deleting and reformatting same partition. I even tried rebooting after deleting to see if the installer will proceed (I read this possible solution from a Vista x64 installation issue); the installer has steadfastly refused to install. The same installation DVD works just fine on 2TB drives that have been partitioned via Boot Camp.
Not sure what else to try, though I did read somewhere about possibly using GPARTED to format the target partition, but I think the true underlying issue may be "standard" EFI versus Apple's EFI implementation which is preventing Windows 7 x64 from installing.
Does anyone have any suggestions on this matter, or is this a dead-end until Apple or Microsoft changes something?I have a PowerMac dual 2.3 G5, a Mac Pro dual 2.66 Duo (2006), and Mac Pro dual 2.8 Quad (2008) and a MacBook Pro 2.26 Duo (2009 Unibody).
I was attempting the install on my home 2008 MP. The 2006 is at a work site so cannot be considered in my project.
I HAD 1 2TB drive in bay 1 that had 10.6.7 and Win7 x64, 2 3TB in bay 2/3 (bay 2 had 10.6.7 backup OS while bay 3 was purely a data drive) and 1 1TB WinXP x86 in bay 4.
So I just replaced the 2TB with a third 3TB and needed to keep Win7. Now I'm faced with either SHRINKING WinXP in bay 4 in order to partition it into two with Win7 on the other partition, or wiping out 10.6.7 partition the just-replaced 2TB and cloning my WinXP drive onto that.
I only need probably at most 500GB for both WinXP and Win7, primarily for development purposes as well as PC-only gaming; I don't need a 2TB drive for them and I'd rather retask the 2TB drive into my unRAID media server.
Which means I don't want a 3TB Windows only solution. -
OS X and Windows partitions won't appear
I created a 60 gig partition for Windows 7 in boot camp a few weeks ago. Today, I decided to erase the Windows partition, split it in two, and install Windows 7 on one and Windows XP on the other. Windows XP installed fine, but now the other partitions won't show up in the boot screen, or in target disc mode. Are they just lost now?
Did you erase the partition with bootcamp before creating the other 2?
-
Error: Windows Cannot Be Installed to This Disk. The Selected Disk Has an MBR Partition Table.
Error: Windows Cannot Be Installed to This Disk. The Selected Disk Has an MBR Partition Table. On EFI Systems, Windows Can Only Be Installed to GPT.
I found one solution to this problem on hp forum but my laptop has boot legacy and does not disable the efi boot order.
HP Model# HP 1000-1140TU Notebook PC
Serial# 5cg2481dbg
Product# c8c94pa#uuf
This is solution which is found on hp forum
SolutionThe resolution to this issue depends on the the hard disk volume size:
Follow these steps if the hard disk volume size is less than 2.19 TB:
Temporarily disable the EFI Boot Sources setting in the BIOS:
Restart the computer, and then press F10 to enter the BIOS.
Navigate to Storage > Boot Order , and then disable the EFI Boot Sources .
Select File > Save Changes > Exit .
Install the Windows operating system.
Enable the EFI Boot Sources setting in the BIOS:
Restart the computer, and then press F10 to enter the BIOS.
Navigate to Storage > Boot Order , and then enable the EFI Boot Sources .
Select File > Save Changes > Exit .
Follow these steps if the hard disk volume size is greater than 2.19 TB:
Install the HP BIOS Update UEFI utility from the HP Web site:
Click here to access the document "HP BIOS Update UEFI" .
NOTE:The HP BIOS Update UEFI utility is installed by default on some HP computers.
Follow the steps in the Microsoft document titled "How to Configure UEFI/GPT-Based Hard Drive Partitions" (in English) to create a GPT partition.
Click here to access the document "How to Configure UEFI/GPT-Based Hard Drive Partitions" .
NOTEne or more of the links above will take you outside the Hewlett-Packard Web site. HP does not control and is not responsible for information outside the HP Web site.I am having the same problem. Windows is trying to install. It identifies the various partitions but says that I cannot install Windows on the Boot Camp partition or any other. I select Drive options (advanced) and Format the Boot Camp drive, but it makes no difference.
This is the Windows error:
Windows cannot be installed to this disk. The selected disk has an MBR partition table. On EFI systems, Windows can only be installed to GPT disks.
Windows cannot be installed to this disk. This computer's hardware may not support booting to this disk. Ensure that the disk's controller is enabled in the computer BIOS menu.
I am not sure what Csound1 is suggesting with that post above. There are some involved suggestions over here <https://discussions.apple.com/message/23548999#23548999> about using Disk Utility to delete the Boot Camp partition and create new ones - is that the idea? -
Hi all
I bought a new Lenovo Horizon 2e, 2 days ago here in China. The OS was Windows 8.1 Chinese version. I researched a bit before and it said that Windows 8.1 Language can be changed so I thought I would be able to change it to English.
I went into the Language settings and there I was supposed to be able to download an English language pack. The option wasn't there and I found out that this version of windows is a single language version. I then thought I will install my own English copy of Windows 8.1. I started the installation and I deleted all the partitions on the harddrive because even the OKR was in Chinese, so no use to keep those. After the point where Windows created all the partitions for the installation and you click next where Windows quick formats the harddrive and goes to the next screen to start copying files, it pops up with error code 0x80070057 and says it cant be formatted. I then tried the same with Windows 7, same thing, then I tried with Windows 10 Technical preview and the same thing happened. I also tried to clean install Windows on a another pc and Backed up the Hardrive and Restore it to the Horizon with Acronis True Image. To no avail. It's as if the bios is not allowing another OS to be installed. There is an option in bios that allows for other operating systems to be installed. This is all enabled. I have no way of recovering the Horizon now. It doesn't come with recovery disks because it has no optical drive. How can I get an operating sytem on it? Please helpI actually confess not reading but did you read this:
KB Parallels: Virtual machine stops working after upgrading to Mac OS X Lion -
After Lion upgrade Windows partition won't mount
I have been running a partition for Windows, originally set up with Bootcamp and Windows SP using Parallels, for several years and generations of OS - Leopard and Snow Leopard without trouble. I just upgraded to Lion and now my Windows partition won't mount. I can see it in Disk Utility, but it is greyed out.
I have done several searches without finding a solution. There seems to be all sorts of advice. If I need to upgrade to Windows 7, fine. But how can I get the partition to mount? Does it have to do with Lion writing a recovery partition that breaks the partitioning I had? Is it an NTFS issue, whatever that is?
I would appreciate someone giving me some simple detailed steps to get my partition to mount, since I know nothing about Windows.
If I have to wipe the partition, buy Windows 7 and install it, OK. But I don't want to wipe the whole drive and my Mac side. Does Lion even need Bootcamp anymore? You can see I'm totally confused. I just need to get my Windows partition back and running through Parallels.
Thanks.Never a good idea to go for years with the same drive and new OS generations and not reformat to implement new changes in partitioning.
ALWAYS clone your system(s) before an upgrade.
Installing Lion on an external hard drive would have saved you.
Windows is now +1 partition ID.
Windows 8 RC will be out in a couple weeks for public for free.
Asked on Parallels community....
Do you have latest Lion version of Parallels?
Try editing BCD with Windows DVD/CD.
No it is not an NTFS issue.
Lion added a new recovery partition that bumped Windows from #N to N + 1 is all.
Apple's GPT changed a number of times since 10.5.x too.
Bad sectors that occur on a drive can't be mapped out if they are part of the hidden partitions or without losing data (usually) and Lion uses and insures that features that were 'optional' or "for future use" were implemented and changed.
Windows SP sounds like Windows 7 SP1 or in your case I guess XP SP3 but isn't clear until you get to "upgrade to Wiindows 7" and yes I would upgrade to Windows 8 RC (free) or 7 64-bit System Builder ($99).
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