Try to flash your motherboard with latest bios and you will see the card appearing again. At least that solved the problem with my Dz77bh-55k if not then try to put it into another PCIe port.
No, there is no solution. U can try to switch legacy boot ON and all other quick boot features off, this helps me with my HD7750, but some other PCIe x1 devices didn't work in the PCIe x16 slot. There is no other PCIe slot to try, because this board has mITX form factor. Strange, all these devices did work without any problems in my ASUS or GIGABYTE board. Why not with my Intel board?
there are only so many times you can flash your board to the latest BIOS before you realise you are wasting your time...
tbs6928ci DOES NOT work with this board too !
you may wait for the next bios update an try again - thats what i do since april.
the better solution will be to put it in the shredder.
Just tried BIOS 0105 which proclaims..."Fixed issue where TV tuner card is not recognized"
Doesn't fix it for me I'm afraid...
You may want to try 0106:
BIOS Version 0106 - KCH7710H.86A.0106.2012.1227.1251
About This Release:
• Date: December 27, 2012
• ME Firmware: 22.214.171.1246
• Integrated Graphics Option ROM: Build 2143 PC 14.34
• SATA RAID Option ROM: v126.96.36.1992
• LAN Option ROM: v1381 PXE 2.1 Build 091
• 3rd Generation EFI driver: 188.8.131.525
• 2nd Generation EFI driver: 184.108.40.2068
• Visual BIOS: 1.2.3
• Fixed issue with certain TV tuner card.
It breaks my DH77DF's network interface! Had to roll back to 0103 in which my network interface does work!
Yep BIOS 0106 fixes it and now my Hauppauge HVR-1200 works as before...
So you are running 0106 on your DH77DF?
Does the onboard ethernet adapter work?
I'm pretty sure the answer is: 'Yes' but I still have to ask
Cause when I flash 0106 the network adapter stops working..
Yep...no problems with LAN after upgrade to 106