Hello, good morning, Sir.
I just tried this BIOS but my problem is the same. DELL G15 5525 power on, but no video. Fan spins once for a few seconds and stops. From this moment on, Fan doesn´t spin anymore and I have four white LED and two ambar LED. Board is HDK51 LA-L657P rev. 1.0. (Ryzen 7 processor + Nvidia RTX ). Is there any other firmware I could try? Thanks.