modded bios rx480

gistfile1.txt

http://www.overclock.net/t/1604567/polaris-bios-editing-rx5xx-rx4xx/1050#post_25699216

Follow the instructions and you will have no problems biggrin.gif

Download the modified kernel driver here: http://bit.ly/2h0NpwR
Download the Pixel Clock Patcher here: https://www.monitortests.com/forum/Thread-AMD-ATI-Pixel-Clock-Patcher (needed for the windows driver signature workaround)

1) Navigate to the amd driver extraction directory, usually "C:\AMD" then go into" Win10-64Bit-Radeon-Software-Crimson-ReLive-16.12.1-Dec7\Packages\Drivers\Display\WT6A_INF\B309333"
2) Extract the modified kernel driver in the "\B309333" directory overwriting the file
3) Uninstall current amd drivers normally and DO NOT REBOOT when asked
4) Reboot with advanced options like so:
5) Press and hold the Shift key on your keyboard and click the Restart button.
6) Choose Troubleshoot > Advanced options > Startup Settings and click the Restart button.
7) When your computer restarts you’ll see a list of options, press F7 on your keyboard to select Disable driver signature enforcement.
This is needed only ONE TIME to successfully install the modified kernel, in the next reboot the driver signature enforcement will return to normal.
8) Install the driver normally with setup.exe in C:\AMD\Win10-64Bit-Radeon-Software-Crimson-ReLive-16.12.1-Dec7
DO NOT REBOOT WHEN ASKED
9) When the installation is finished run the atikmdag-patcher.exe (this will take care of driver signature for windows so we no loger need to disabled the enforcement with F7)
10) Press yes to patch the file
11) When finishes reboot the pc and enjoy your modified bios