Thanks! Great. I removed all connections to the power supply and removed memory and cmos battery. let it rest for 30 min.

Put a nvidia gpu in - found it! But nbow onboard ethernet does not work. I will check bios...

Thanks for helping...

I tested AMD cards. Not detected at all, and they are working as I can confirm in some other motherboard. I can test nvidia. I have removed cmos battery / memory...

But I guess if this ethernet pcie card is working then it should be possible to bling it back to life, right?

Hi,

hope somebody can help. I have a few of those china made btc-37 / btc-d37 boards. They are quite nice, make with onboard cpu and 8 pcie slots.

My problem is - 2 of them seems not detect any GPU anymore. All slots seem dead for GPUS.

I tested the GPUs in other motherboards - all good. Power is also good. The 2 boards boot up nicely into hiveos. I also tested Windows. GPU does not show up there under Device Manager. So I was thinking there is some shortage and those pcie slots are simply dead. But then I entered a pcie network adapter - and it works!

So with this network adapter working, I guess GPUS should be as well... any idea what could be the reason for that?

Thanks!
Joerg

update:
I just tested a riser card in those slots - same effect. Not working.