Anyone on this forum knows where I can get the MAC EFI Bios ROM for my Radeon HIS 7950?
Wanna flash this to get my Mac Bootscreen.
Thanks!
Wanna flash this to get my Mac Bootscreen.
Thanks!
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MP 1,1-5,1 Mac EFI Bios ROM GPU Radeon HIS 7950
- Thread starter rivangom
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EDITED
Which Mac Pro do you have & how is it set up
Learn to flash it by yourself .. . like we did. ROMs from a brand different 'may' brick your card,
Read EVERY page, take notes, make a list of the steps to flash. . with check boxes.
Step 1. Your 7950 will have a BIOS SWITCH. .( 7950s & 7970s have a BIOS Switch )
Shut down your cMP then set the BIOS switch to # Position 2.
The rest is up to you. YOU CAN DO IT ( we did it ) .
Which Mac Pro do you have & how is it set up
Learn to flash it by yourself .. . like we did. ROMs from a brand different 'may' brick your card,
Read EVERY page, take notes, make a list of the steps to flash. . with check boxes.
Step 1. Your 7950 will have a BIOS SWITCH. .( 7950s & 7970s have a BIOS Switch )
Shut down your cMP then set the BIOS switch to # Position 2.
The rest is up to you. YOU CAN DO IT ( we did it ) .
Last edited:
You should make your own ROM, the steps are here.
Help Overclocking 12 core Mac Pro
I prefer to use VBE7 to adjust the OC voltage setting, save it to a new ROM image file (e.g. file name 7950OC.rom). Then enable the EFI part again by the fixrom script rather than perform the hex edit. To enable the EFI again. 1) Boot into OSX 2) Go to system report and get the device ID...
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