Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › OSx86 Core & 10.X › OS X on External Hard Drive
6,062 reads · 2009-04-18 – 2009-04-19
Note 10.X Core Voodoo / XNU Kernel

OS X on External Hard Drive

I have a 20GB external hard drive that I want to install OS X on because my laptop's HD is rather small and I have some difficulty partitioning it. I have a LG R400 with the following specs: - ATI X2300 Graphic Card (128MB VRAM) - Intel…

Primary Author
@osxisawesome Published 2009-04-18
Collection
OSx86 Core & 10.X
Archival Footprint
6,062 historical reads · 1 curated field notes (from 5 dispatches) · 2009-04-18 – 2009-04-19
Credited Voices (2)
@osxisawesome (4)@naquaada

I have a 20GB external hard drive that I want to install OS X on because my laptop's HD is rather small and I have some difficulty partitioning it. I have a LG R400 with the following specs:

- ATI X2300 Graphic Card (128MB VRAM)
- Intel T2130 CPU (1.86GHz Core2Duo)
- 2.5GB RAM
- Atheros AR5007EG Wifi Card
- Realtek Speakers

I was wondering what distro of OS X would be able to give support for my wifi card (dont really mind not having speakers) and install without much problems?

Which kernel should I use since someone said I shouldn't use Vanilla (I have downloaded iDeneb v1.4)?

Which patches should I use with my laptop (I chose my X2300 driver, Vanilla kernel, tried voodoo kernel as well, and the cpus=1 fix patches but the install didnt work both times)

How can I go about installing iDeneb v1.4 on a external HD, and getting it to install and boot from the external HD (so that I can use windows when I need to and when I want to use OS X I just plug in the HD - I can set up the BIOS to load from external HD first).

Thanks alot, I am new to OSx86 - I have tried installing OSX on my laptop partition and it didnt work.

Author Updates & Technical Revisions

Follow-up dispatches by @osxisawesome

Author Update #1 @osxisawesome 2009-04-19

Ok, so I tried to do an install on the external HD and I only selected the essential stuff in the customize part and i selected my video driver (ati x2300) and i selected my wifi (atheros ar5007eg). But when I rebooted after the successful install screen it got stuck on the apple loading screen for a very long time and never progressed. Please help. This is all in iDeneb v1.4. I didnt select a kernel either (there were 4 options: sleep, voodoo, speedstep and one other, not vanilla) nor a chipset, didnt know which one to choose.

Synthesized Community Field Notes

1 technical responses curated from 5 original dispatches

Field Note #1 @naquaada 2009-04-18

Normally you should be able to use an external device, OS X even runs from an USB stick. But USB devices are very slow. Do you have eSATA ports on your laptop? Which model do you have.

The XxX 10.5.6 Final 2 image has drivers for your gfx card and wireless LAN. But we have to know the chipset. PM me for a download link.

Sources & Contributor Provenance (2 credited usernames · Thread #2627)
UsernameDossier ContributionDispatchesActive Window
@osxisawesomePrimary Author42009-04-18 → 2009-04-19
@naquaadaContributor12009-04-18