

- #Partition format for windows and mac for mac
- #Partition format for windows and mac mac os x
- #Partition format for windows and mac mac os
- #Partition format for windows and mac install
- #Partition format for windows and mac driver
What do I need to do in order for Windows to see the necessary partition?īeen reading up on the different "options" for the partitions i.e. Just shows the entire ext HD unallocated. I ran Disk Management and saw the ext HD listed but it did not show any partitions. Once Windows 7 started I opened up My Computer and I did not see the ext HD listed. I did not eject and unplug the ext HD before restarting, not sure if it played into my problem or not but thought I'd mention.
#Partition format for windows and mac mac os
Named the top partition Mac and chose the format Mac OS Extended (Journaled), named the bottom Windows and chose the format NTSF.Īfter running Time Machine on the Mac partition I restarted the iMac to Windows 7. Used Disk Utility to partition the ext HD 50/50.
#Partition format for windows and mac for mac
I looked up about the different HD formats for Mac and Windows.
#Partition format for windows and mac driver
Time Machine does not work with the Paragon driver the ext HD came with so I decided to partition it into two parts one for Mac, the other for Windows. Bought a Seagate Backup Plus external USB HD for extra space for games on the Windows 7 end and Time Machine for her iMac. We partitioned her HD to run bootcamp with Windows 7 to play some games. I don't know if to anybody have happened this, but if you are in a situation similar to this, my advice is that you first create the partitions the way that you want with the Disk Utility and then go with Diskpart and see what kind of mess this "Utility" created and try to find a solution without erasing the HFS+ partitions that are the only goal.My wife has an iMac with OS X Lion on it. And both uses the third partition for documents, images, music, etc. So Windows goes to the second partition, Lion to the first. It should be 128 MiB but It worked anyway.

And finally with the 127 MiB that left I create the MSR partition. create partition primary -> format fs=ntfs quick. Then create a primary partition that will use the space of the old second partition and the 128 MiB that left unused Utility Disk. The minimum for this partition is 100 MiB and honestly Windows use less than 5 MiB. It creates a 199 MiB EFI partition thanks to the Utility Disk, but that's OK. create partition efi -> format fs=fat32 quick. So what I did is to delete the EFI partition and the second partition. Between the second and the third partition added a 128 MiB unusuded space and after the last partition there is also a 127 MiB unused space. So the others partition followed this change. The EFI partition was moved to a offset of 20 KiB. That's where you can you see that Utility Disk has changed everything. The first and the second with the same space and the third with about 1.11 TB (Windows then recognizes about 1 TiB). Add 3 partitions, all with Mac OS Plus (Journaled). Windows create this partition at the beggining of the disk with a offset of 1024 KiB, as it should be. Diskpart -> select disk 0 -> clean -> convert gpt -> create partition efi size=200 -> format fs=fat32 quick. Here's how I did it if anybody wants to know.įirst boot with Windows DVD. Well the solution to make the partitions that I wanted was to trick Mac. The Utility Disk of Mac do a mess with the partitions and don't ask you. And from what I know about GPT the one who has right is Windows. The problem is that Windows and Mac don't understand the same for GUID partition. Well it was like a nightmare but I finally get a GPT disk with the partitions I wanted. I look at diskpart and Mac seems to create a extrange partition scheme.
#Partition format for windows and mac install
And then boot with the Windows DVD but at the time of partitions Windows don't let me to install in any partition because say that the partitions are MBR and I must use GPT. First I boot with Mac DVD create the partitions with GUID partition table. But there seems that Mac mess with the partitions, create anothers with unused space and then Windows won't boot. Then I boot the Snow Leopard DVD and use the Disk Utility to format the 2 last partitions in HFSJ+. I install Windows Ultimate Edition 64 bits. The EFI is formatted in FAT32, and the rest in NTFS. The problem is that Mac and Windows seems to don't understand the same for GPT partitions.įirst I boot the Windows DVD, use diskpart to create 5 primary partitions, the EFI (200 MiB), the MSR (128 MiB), the Windows (about 400 GiB), the Mac OS (also about 400 GiB), and the rest for documents (about 1 TiB). In Windows I use MacDrive to access the two HFSJ+ partition. I want 3 primary partitions, one for Windows (NTFS), one for Lion (HFSJ+) and one with all my documents, images, music, etc (HFSJ+).
#Partition format for windows and mac mac os x
Is there anyway to install Windows 7 (64 bits) and Mac OS X Lion in the same hard drive using the GUID partition style? Building a CustoMac Hackintosh: Buyer's Guide
