T3610 no vidio after update F37 to F38 (4x Displayport NVIDIA QUADRO NVS 450)

I'm just need to reset the CMOS setup to default without a Monitor (black Screen after Fedora 38 installed). I need the Keyboard-sequenc F2 ... for reset to default.

The installed F38 seems to be running proper. Its request a IP from DHCP whit I can ping its Ethernet. But the screen shows nothing. Same during boot and F2 or F12. No DP<=>HDMI signals  on both screens aft 2nt time I boot in F38. 1st time both screen are working. 4x Displayport NVIDIA QUADRO NVS 450