Hey guys,
Im the (un)lucky owner of a XFX RX 6800 (No XT)!
If i turn on the PC with the new graphics card, the "RADEON RX 6800 XFX" LEDs light up and the fans start.
The monitor isnt doing a thing. Its just black. The only thing i can trigger is a "No signal" if i plug out and in the Displayport cable. He starts swiching between HDMI and Displayport and turns off after a few times.
So, there are a few things i just tryed to solve it like:
-BIOS upgrade
-Pre installed the newest AMD drivers (Radeon Software)
-Tested other powersupply
-Changing VGA cables from PSU to make sure its not broken
-Testing older Monitor HDMI with same result
-I checked all different HDMI and Displayport slots
If i plug in my Radeon R9 380, it works fine. So the PCI x16 slot isn´t broken. Yesterday, i tried to plug it on an old Gigabyte 990X MB where my R9 works fine too. Nothing happens.
Specs:
BeQuiet Straight Power 11 750W
MSI X570 Gaming Edge Wifi
AMD Ryzen 5 3600X (Corsair AIO water-cooled)
4x Corsair Vengeance PRO 8GB @ 3200 MHz
Would be great if you guys have some ideas.
Greets
