original (non modified) bios, Use the onboard graphics card, system is good. But use the nvida Geforce GTS450 or Geforce 9600gs, system will reset or hang. I don't know what happened?
Ok I did it using Phoenixtool 205 method Module with this result "EFI / Insyde BIOS Finished Extracting LZMA and Tiano module compression methods used Recovery filenames are: Z68XUD3H.U1h12 Pubkey found in 996AA1E0-1E8C-4F36-B519-A170A206FC14_0_483.ROM at 4 Marker found in 69009842-63F2-43DB-964B-EFAD1C39EC85_0_481.ROM at 4 'SLIC' string found in 4C494E55-5849-5342-4554-544552212121_0_479.ROM at 774 'SLIC' string found in 9F3A0016-AE55-4288-829D-D22FD344C347_1_47.ROM at A37C 'SLIC' string found in 9F3A0016-AE55-4288-829D-D22FD344C347_1_47.ROM at A47C OEM/Table IDs identified are: 1. GBT GBTUACPI Pubkey (x1) Marker (2.1) (GBT GBTUACPI) (x1)" And here´s the result from your mod "EFI / Insyde BIOS Finished Extracting LZMA and Tiano module compression methods used Recovery filenames are: Z68XUD3H.U1h12 Pubkey found in 996AA1E0-1E8C-4F36-B519-A170A206FC14_0_482.ROM at 0 Marker found in 69009842-63F2-43DB-964B-EFAD1C39EC85_0_484.ROM at 0 'SLIC' string found in 4C494E55-5849-5342-4554-544552212121_1_479.ROM at 753 'SLIC' string found in 9F3A0016-AE55-4288-829D-D22FD344C347_1_47.ROM at A37C 'SLIC' string found in 9F3A0016-AE55-4288-829D-D22FD344C347_1_47.ROM at A47C OEM/Table IDs identified are: 1. GBT GBTUACPI Pubkey (x1) Marker (2.1) (GBT GBTUACPI) (x1)" Do you think that my own mod is correct or ????
Good to se I hav´nt flashed my bios yet. i´m waiting for response on Tonymac´s forum how it´s compatible with OSX 10.7.4 (hackintosh) Do you know if it´s posible to go back to F12 after flashing to this new UEFI bios ?
I am confirming that this bios mod for Asus M2A-VM-HDM-5001 is working. Here are the steps: User updates the BIOS to 5001 (unmodified version) Then update the modified bios version 5001slic using awardflash in DOS mode.