Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › Software, Drivers & Kexts › about changing the startup image with BootXChanger
9,932 reads · 2008-12-14 – 2009-04-17

about changing the startup image with BootXChanger

I think I am missing something. Ive used this tool about a year ago on a PPC with good results. Using it with my Leopard install has been less successful. I must have missed the part on the site/manual where it says the actual limit to…

Primary Author
@lanceomni Published 2008-12-14
Collection
Software, Drivers & Kexts
Archival Footprint
9,932 historical reads · 3 curated field notes (from 6 dispatches) · 2008-12-14 – 2009-04-17
Credited Voices (5)
@oneshot (2)@lanceomni@fassl@Beaver@cmdshft

I think I am missing something. Ive used this tool about a year ago on a PPC with good results. Using it with my Leopard install has been less successful.
I must have missed the part on the site/manual where it says the actual limit to file size. I mean I understand 128x128 or less & less than 100 colors but I have made even the most rudimentary images and a dozen formats some as small as 1k and still it will not allow me to use them.
I have used Photoshop's Save for Web function and reduced the colors adjusted quality. I really don't mind changing the image but I wish I had a file size to shoot for.

Synthesized Community Field Notes

3 technical responses curated from 6 original dispatches

Field Note #1 @fassl 2009-02-04

As far as i know it modifies boot.efi which we dont use, so pretty useless on non-macs.

edit: oops, i missed this is a general Apple sub-forum

Field Note #2 @Beaver 2009-04-07

Chameleon (chameleon.osx 86.hu/) lets you change the boot logo and background. Not only that, but you can use 24bit (transparent) PNG files too.

Field Note #3 @cmdshft 2009-04-17 ↳ Re: @oneshot
@oneshotdo you know how to do this with chameleon?

Edit the pictures in /Extra/Themes/Default (or whatever theme you specified in com.apple.Boot.plist if you use that method).

Corroborated & Participated: @oneshot
Sources & Contributor Provenance (5 credited usernames · Thread #1738)
UsernameDossier ContributionDispatchesActive Window
@oneshotContributor22008-12-15 → 2009-04-16
@lanceomniPrimary Author12008-12-14
@fasslContributor12009-02-04
@BeaverContributor12009-04-07
@cmdshftContributor12009-04-17