Modded our own BIOS by modifying HEX CODE to increase UMA Frame Buffer Size for IGPU occupying from 2GB Vega11
Modded our own BIOS by modifying HEX CODE to increase UMA Frame Buffer Size for IGPU occupying from 2GB Vega11(max available in default BIOS) to 4GB Vega 11 in 16GBDDR4 2133MHz RAM module, simply to increase Graphics memory of PC, targetted game Cyberpunk 2077 Low graphics, motherboard default BIOS has max UMA of 2GB, but we made it to 16GB by modding the BIOS, our CPU: AMD RYZEN 5 2400G.
Status:
Success
Tools Used:
Assembly, C, MSI Toolkit
Date Created:
Sunday, 14 June 2020
Date Finished:
Monday, 14 September 2020
Modded our own BIOS by modifying HEX CODE to increase UMA Frame Buffer Size for IGPU occupying from 2GB Vega11(max available in default BIOS) to 4GB Vega 11 in 16GBDDR4 2133MHz RAM module, simply to increase Graphics memory of PC, targetted game Cyberpunk 2077 Low graphics, motherboard default BIOS has max UMA of 2GB, but we made it to 16GB by modding the BIOS, our CPU: AMD RYZEN 5 2400G.
link of a community discussion for light info about UMA Buffer: https://forum-en.msi.com/index.php?threads/how-to-manually-adjust-uma-buffer-size-to-4gb-8gb-in-msi-b450-bios-max-available-option-2gb.366489/
another website: www.overclock.net
// uploaded MSI B450 A PRO AA0 MODDED BIOS there