Asus 1155 Patched BIOS Repository

[ben01chambers]

Can I request a mod for the new BIOS for my ASUS Sabertooth Z77?

New BIOS:

Motherboard: ASUS SABERTOOTH Z77
BIOS Version: 1908
BIOS Date: 11/04/2013
Link: http://dlcdnet.asus.com/pub/ASUS/mb/LGA1155/SABERTOOTH_Z77/SABERTOOTH-Z77-ASUS-1908.zip


Thank you!

 

[kakar0tt]

I have a question regarding the PMP patch. I followed the instructions located here: http://biosrepo.wordpress.com/2013/01/19/simple-way-to-patch-your-own-bios/

I downloaded the pmp patch. Downloaded the correct BIOS for my mother board( Asus P8-Z77V LK). I place them both on the desktop and dragged and dropped them in terminal. I tried getting it to patch using a laptop running mac os x snow leopard via terminal. I receive the error "illegal instruction" after pressing enter.

I know its most likely to be something silly regarding the use of terminal. I am a newb when it comes to terminal.

Can someone please help me?

 

[samisnake]

take a screenshot of the line in terminal you entered

 

[kakar0tt]

take a screenshot of the line in terminal you entered

below is the screen shot.

 

[samisnake]

cant replicate that on my end, works fine here. post in coderush's thread though http://www.tonymacx86.com/ssdt/92024-pmpatch-uefi-patching-utility.html

for now, heres the bios file you need

 

[kakar0tt]

Samisnake DUDE you are the freaking man!!! Thank you so much for the file!!
However Another problem = \
Apple logo with spinning gear.
Listed below step by step is what I did leading up to this problem.


- I use your pre patched bios file


- I successfully flashed patched bios to mother board using coderush guide here:
http://biosrepo.wordpress.com/2013/02/20/how-to-flash-unsupported-motherboards-via-ftk-and-dos/


- I created A unibeast USB with OSX mountain lion on it.


- installed Mountain Lion via unibeast onto a 2TB HARD DRIVE.


- reboot into new mountain lion installation via "-x" command and ran multibeast with the following settings:

• UserDSDT or DSDT-Free Installation
• Audio - Realtek - without DSDT - ALC-892
• Network - Lnx2Mac's RealtekRTL81xx v0.0.90
• Customization - Boot options - GraphicsEnabler=No

Rebooted after mulibeast installation and encountered boot0:error


Fixed boot0: error via terminal from link below:
http://www.tonymacx86.com/25-boot0-error-official-guide.html


After fixing boot0: error I am able to boot up computer without the use of the unibeast USB.


However upon booting up I encounter apple logo with spinning gear.


I tried experimenting with all of these flags.
PCIRootUID=0 or PCIRootUID=1
GraphicsEnabler=No or GraphicsEnabler=Yes
DSDT=No -x -f -v


All of these flags gave me the apple logo with spinning gear except the following:


-x mode works (but its limited because its safe mode)


"GraphicsEnabler=Yes" worked! but the screen is fuzzy and jittery. I can barely see a thing:







Then I tried logged into -v mode and got this error:








I have my BIOS set to the recommended settings with iGPU selected. I tried changing the memory of the iGPU from auto to 96MB to 192MB. I do not have a another graphics card, I plan on using the onboard intel HD 4000


I'm stuck and have no idea what to do I know it has to be graphics related. Please help!

 

[kakar0tt]

I figure it out! I needed to activate my Intel 4000 graphics card and set the resolution.
booting into -x
I had to click the desktop, then on the upper left corner of my screen select finder and preferences and check Hard disks.

Doing this will cause your hard drive to show on the desktop.

Next open your hard drive and open the "EXTRA" folder followed by org.chameleon.boot.plist

copy paste this EFI string for desktop (0162)

<key>device-properties</key>
<string>7f0000000100000001000000730000000200000002 010c00d041030a000000000101060000027fff04002c000000 4100410050004c002c00690067002d0070006c006100740066 006f0072006d002d0069006400000008000000050062011400 00006800640061002d0067006600780000000d0000006f6e62 6f6172642d31</string>

Also copy paste this:
<key>Graphics Mode</key>
<string>1280x1024x32</string>

changing the numbers to whatever screen resolution you would like. File Save and reboot and it works like a charm.

 

[mmihailo]

Hey all,

I was hoping somebody could modify a BIOS for the ASUS P8H77-M LE board for me. Link to BIOS:
http://www.asus.com.au/Motherboards/...M_LE/#download

Sorry, ASUS don't seem to like direct download links : it downloads as a .CAP file, hope that is useable?

Thanks to anybody who can help!

 

[DS-1]

Any chance to see a modded bios for Asus P8Z77-V LX2?

 

[samisnake]

use pmpatch