Hello,i bought à new motherboard ,thé gigabyte 970A-DS3P , at l'East ,it work ,but when i want to go toi bios settings (DEL Key) it apears black screen with only (non-movable) cursor ,and the same thinks happens when i try to See boot devices (f12) but i Can move the cursor , i uses a PS/2 keyboard and to disable USB 3.0 toi install Windows 7 it's hard with bios setup :/
Specs:
Amd fx6300
4gb RAM
Asus xonar(audio in PCI 3.0)
Tplink(wireless card in PCI Express)
Sapphire radeon rx550 pulse oc 2gb
430w evga power suply
Pluged in HDMI (like the graphic card)