Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › OSx86 Core & 10.X › New modbin kernel for AMD 10.5.4
25,630 reads · 2008-06-30 – 2008-07-14
Report 10.X Core Voodoo / XNU Kernel AMD OSx86

New modbin kernel for AMD 10.5.4

new modbin kernel here is the code to install the kernel cp -R /path/to/newkernel /path/to/root to hide the new kernel chmod -R 644 /mach_kernel chown -R root:wheel /mach_kernel Make sure you use sudo -s Modbin kernel and system.kext

Primary Author
@bhast2 Published 2008-06-30
Collection
OSx86 Core & 10.X
Archival Footprint
25,630 historical reads · 18 curated field notes (from 28 dispatches) · 2008-06-30 – 2008-07-14
Credited Voices (18)
@milanca (3)@peppi (3)@bhast2 (2)@naquaada (2)@R0GUE (2)@nfoav8or (2)@Puttabong (2)@Lnerrrka (2)@pmcnano@Voyn1x@Simba@pαuℓzurrr.@kanutek@Taisto@peloche@^fire^+2 more

new modbin kernel

here is the code to install the kernel
cp -R /path/to/newkernel /path/to/root
to hide the new kernel
chmod -R 644 /mach_kernel 
chown -R root:wheel /mach_kernel
Make sure you use sudo -s
Modbin kernel and system.kext (leo4all.uni .cc/viewtopic.php?f=17&t=269)

Synthesized Community Field Notes

18 technical responses curated from 28 original dispatches

Field Note #1 @pmcnano 2008-07-01

this is for 10.5.4? I just updated and i cant use expose or spaces cant change background and i dont have dock! LOL

Field Note #2 @Simba 2008-07-01

Well, all I can say is good work Modbin! This kernel + 10.5.4 works perfectly for me (Only thing not working on my Hac is the sleep function..)

@ Milanca:

Use the very smart search function on this page! Tip: Search for "about this mac"!

Field Note #3 @pαuℓzurrr. 2008-07-01

It's better to use the kext installer en kernel installer i think?
Edit: i used the Kext Helper b7, and Kernel Installer. And everything is working great

Field Note #4 @naquaada 2008-07-01

The speed on which the actual versions are available is amazing!

Apple should legalize OSx86. They can't do anything against it anyway because the community is already too big, and to say that it's unsafe is not working if we always have the actual versions so quickly.

Field Note #5 @Taisto 2008-07-01

noob question : i tried 10.5.4 update, it didnt work ( no dock etc. ) should i install this new kernel after updating to 10.5.4 and before restarting my pc?

Field Note #6 @R0GUE 2008-07-01

I haven't enabled the other core yet to find out. Chances are that it won't change a thing as this bug has been present since 10.5.1

Field Note #7 @peloche 2008-07-04

No way to install kernel 9.4.0 for SSE2 ? Is it for ever ? is it the same restrictions for 9.3.0 ?

Thanks,

Peloche,

Field Note #8 @peppi 2008-07-04

did the update as well, everything smooth,
but System>preferencs>Keyboard&Mouse ist completely empty, just an empty pane,
everything else is fine.
Anyone an idea how to get the preferences back?
Thanks,
p

Field Note #9 @nfoav8or 2008-07-04

you mean System/Library... or Library/Preferences ?

Field Note #10 @Puttabong 2008-07-04

@nfova8or, I think he means that this system preference pane displays no GUI:

@peppi, Sorry, unfortunately I don't know a solution for that problem.

Field Note #11 @peppi 2008-07-04

right, exactly--- here if got just a blank screen.
Have just tried different kernels, but must be something different...
Well i'll try on...
Maybe someone can post his keyboard.prefpane, maybe theres something wrong with mine?
Greets,
P

Field Note #12 @peppi 2008-07-04

Heeey Puttabong, jihaa,
this one did it! Everythng back to normal.
Strange thing as this pane was not included in the latest update,
but who knows how long i already had that problem, just realised it until then!
So thanks a lot for uploading!
P

Field Note #13 @^fire^ 2008-07-08

for the people they have problems to upgrade to this kernel:

in my case i had to clear the caches after installing the kernel and system.kext

simply type:

sudo rm /System/Library/Extensions.mkext
sudo rm -R /System/Library/Extensions/Caches/
and reboot

that worked in my case!

befor i did this i got some strange kernel panics

grtx fire

Field Note #14 @Lnerrrka 2008-07-13

Can someone help me, I updated my hack to 10.5.4 kernel 9.4 but when I install system.kext I get kernel panic. Any sugsettions how to solve this?

Field Note #15 @milanca 2008-07-13

Try booting with DVD and reinstalling kernel 9.4.0 and system.kext. Did you install it manually or did you use kext helper? Maybe it was not properly installed.

Field Note #16 @nfoav8or 2008-07-13

@Lnerrrka

permissions for System.kext and mach_kernel are different.

<b>sudo-s
cp -R /path/to/mach_kernel /
chmod -R 644 /mach_kernel && chown -R root:wheel /mach_kernel
cp -R /path/to/System.kext /System/Library/Extensions/
chmod -R 755 /System/Library/Extensions/ && chown -R root:wheel /System/Library/Extensions/</b>

and yes, it would help if you cleaned the caches after this.

Field Note #17 @azazthot 2008-07-14

kernel update to 9.4.0 - went just fine, but (!) system.kext (ver. 9.4.0) ruins my system ( luckily i have timemachine working - good tip: make tm backup before evri system update)
Tried to install the kext with 1) OSXtools, 2) kexthelper, 3)manually with chown+chmod, repair permissions - all the same -kernel panic or reboot loop.
so i'm still using system.kext ver 9.2.2, having no problem at all.
What is the real advantage of this new kext? Do i really need it?
my system :
10.5.4
kernel 9.4.0
Venice 3800
nforce4
GeForce 8500 512mb

P.S.
Tip:
if u have old 10gb disk, restore install dvd on it - otherwise 10 min booting from dvd is frustrating, every time when u need to restore the system...

Field Note #18 @cgsheen 2008-07-14

I used the kernel installer linked in a post over at Leo4All I believe... That, along with "Kext Helper" made it easy to install the 9.4 kernel & system.kext on my 780G install. I updated 10.5.3 w/9.3 -> 10.5.4 w/9.4 using Zephyroth ASU 0.5, the kernel installer, and kext helper... It was easy and worked great.

Sources & Contributor Provenance (18 credited usernames · Thread #1182)
UsernameDossier ContributionDispatchesActive Window
@milancaCore Contributor32008-07-01 → 2008-07-13
@peppiCore Contributor32008-07-04
@bhast2Primary Author22008-06-30 → 2008-07-01
@naquaadaContributor22008-07-01
@R0GUEContributor22008-07-01
@nfoav8orContributor22008-07-04 → 2008-07-13
@PuttabongContributor22008-07-04
@LnerrrkaContributor22008-07-13 → 2008-07-14
@pmcnanoContributor12008-07-01
@Voyn1xContributor12008-07-01
@SimbaContributor12008-07-01
@pαuℓzurrr.Contributor12008-07-01
@kanutekContributor12008-07-01
@TaistoContributor12008-07-01
@pelocheContributor12008-07-04
@^fire^Contributor12008-07-08
@azazthotContributor12008-07-14
@cgsheenContributor12008-07-14