When I run any game now I get low fps, I used to have 2 gpu working and had very good fps in games. So clearly the second gpu is not working, not to mention when I alt tab to check the second gpu load it's at zero.
Hopefully someone has an idea to why it not working -.-
This is common with dual gpu cards and the same applies to Nvidia cards ware one or both gpus fail. If it does not show up in device manager nor in rbflash then the gpu is bricked. Dual planar cards had one advantage compared to single pcb cards as the defective side can be replaced.