- Joined
- Feb 23, 2011
- Messages
- 18
- Motherboard
- Yosemite 10.10
- CPU
- Xeon X5650
- Graphics
- Nvidia GTS 970 ddr5 4gb ram
- Mac
- Classic Mac
- Mobile Phone
1.You should have working Windows platform.Use GPU-z to extract the bios from your graphic card. Rename the file ( normally with .rom extension) according to the graphic card ID (You can see the ID also in the GPU-Z), into something like this : 10de_0615.rom
10de is common for Nvidia card, You shoul only change the second part according to the ID You've found out.
2.If You are using Clover as bootloader, put the 10de_xxxx.rom into EFI/CLOVER/ROM, add flag LOADVBIOS and thats it.
3.If You are using chameleon/chimera bootloader, put the 10de_xxxx.rom into Extra folder , and also add the loadvbios=yes in configurationboot.plist.
Thats is what it takes in short words. Good luck
10de is common for Nvidia card, You shoul only change the second part according to the ID You've found out.
2.If You are using Clover as bootloader, put the 10de_xxxx.rom into EFI/CLOVER/ROM, add flag LOADVBIOS and thats it.
3.If You are using chameleon/chimera bootloader, put the 10de_xxxx.rom into Extra folder , and also add the loadvbios=yes in configurationboot.plist.
Thats is what it takes in short words. Good luck