Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › Leopard 10.5 › Triple Boot Win7, Ubuntu 9.10 iATKOS
12,994 reads · 2010-02-20 – 2010-02-25
Report Leopard 10.5 NVIDIA GeForce

Triple Boot Win7, Ubuntu 9.10 iATKOS

I installed Ubuntu Karmic on a reformatted HD. Then I installed Win7, and used EasyBCD to add linux to the windows bootloader. So I get the winload.exe bootloader when I turn on my machine. I have successfully installed iATKOS v5i on a…

Primary Author
@palz Published 2010-02-20
Collection
Leopard 10.5
Archival Footprint
12,994 historical reads · 8 curated field notes (from 11 dispatches) · 2010-02-20 – 2010-02-25
Credited Voices (5)
@palz (3)@SportsGuy (3)@stanca (2)@harley_biker (2)@00010

I installed Ubuntu Karmic on a reformatted HD. Then I installed Win7, and used EasyBCD to add linux to the windows bootloader. So I get the winload.exe bootloader when I turn on my machine.

I have successfully installed iATKOS v5i on a clean HD on the same machine. I know I can use EasyBCD to add Mac OS X to winload. After I install leopard, how do I boot back into windows and add a bootloader entry for osx?

Also when I installed OSX earlier, it was laggy even when the installer wasn't. I have a friggin' good video card, so how should I speed things up?

Computer: Acer Aspire X1700
Intel Pentium Dual-Core @ 2.40 GHz
Realtek HD Audio
nVidia GeForce G100 (or thats what devicemanager says)

PS: I have a USB 8GB drive. Can/Should I install iATKOS there?

Author Updates & Technical Revisions

Follow-up dispatches by @palz

Author Update #1 @palz 2010-02-21

Yes, cause PC-EFI creates another partition. Anyway, here's my partition map (thats what windows said)
Disk0: Master Boot Record
Partition1: NTFS, Windows 7, Primary, Active
Partition2: Ext4, Linux, Primary
Partition3: SWAP, LinuxSwap, Logical

...so I have one primary slot left. Does chameleon create another damned partition? And can I boot into windows from it?

Author Update #2 @palz 2010-02-24

So when I install, I can access Ubuntu+Windows? Then I use EasyBCD to add MacOS to the windows bootloader + make Windows partition active?
And if this creates a partition with just chameleon, can it be logical?

Synthesized Community Field Notes

8 technical responses curated from 11 original dispatches

Field Note #1 @00010 2010-02-20

I would have used the latest version of the Chameleon bootloader, it has support to boot off multiple hard drives.

00010

Field Note #2 @SportsGuy 2010-02-20

if you install os x on a flash drive it will run really slow

Field Note #3 @stanca 2010-02-21

You should may boot in Windows from chameleon bootloader,I can.Anyway I'm using Ubuntu's Grub2 to triple boot Windows+Ubuntu+Mac Leopard.;)

Field Note #4 @SportsGuy 2010-02-24

Yeah, what I do is add all the OS's to my windows bootloader, and from that, I can either load up Windows, Chameleon, or Grub

Field Note #5 @harley_biker 2010-02-24

If you install grub last, it will pickup all the bootloaders including Windows.

Field Note #6 @SportsGuy 2010-02-25

If you click customize or advanced on the last step of installing linux, you can install it to just the linux partition instead of the whole drive

Field Note #7 @stanca 2010-02-25

The best and the most certain is to install Grub2(Linux) last then you can add the Mac's entry later in boot/grub/grub.cfg file through etc/grub/custom.It was the only way for me to triple boot successfully.

Field Note #8 @harley_biker 2010-02-25

You can change the menu list in grub, rename the list, change boot order and default boot item. When grub loads, it can boot directly into your preferred OS after a timeout.

Sources & Contributor Provenance (5 credited usernames · Thread #5569)
UsernameDossier ContributionDispatchesActive Window
@palzPrimary Author32010-02-20 → 2010-02-24
@SportsGuyCore Contributor32010-02-20 → 2010-02-25
@stancaContributor22010-02-21 → 2010-02-25
@harley_bikerContributor22010-02-24 → 2010-02-25
@00010Contributor12010-02-20