6800xt Code 43 Error

[agman1994]

I was attempting to modify settings using More Power Tool on my 6800xt reference card. Not sure what happened, but card no longer works. Device Manager recognizes the card is there but disables it. AMD autodetect tool recognizes the GPU and will download Adrenaline, but Adrenaline does not see GPU when Adrenaline is started-up. GPU-Z recognizes the card, but displays 0's where the various settings should be indicated. I've tried to reflash the bios. It goes through the flashing process successfully. However, when I open GPU-Z, it still does not indicate any bios changes have been made. I've also done complete reinstall of windows and removal and reinstallation of drivers.  

 

I've seen a few instances of folks with this same problem but have yet to find anyone that has successfully resolved the issue.

Pictures are shown below. I'm hoping someone has seen this before, there is a solution, and the GPU isn't bricked. But then again, I may have the proverbial paperweight.

 

 

[Erlhyenaplays]

If it is recognized, then it most likely works.

[RONOTHAN##]

After messing with MorePowerTool, did you do DDU to completely remove the old driver? MorePowerTool will cause stuff like this to happen if you mess with the wrong settings, and DDU is about the only way to completely remove the PPT created by MPT.