F5F Stay Refreshed Hardware Desktop B350M-A fails to start after updating to 5900x from Ryzen 5 1400; BIOS was changed.

B350M-A fails to start after updating to 5900x from Ryzen 5 1400; BIOS was changed.

B350M-A fails to start after updating to 5900x from Ryzen 5 1400; BIOS was changed.

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Vial676
Junior Member
40
01-15-2023, 11:09 PM
#1
I own an ASUS Prime B350M-A board, yet it remains silent when I install the Ryzen 9 5900X even after updating to AGESA V2 PI 1.2.0.7. Earlier it worked with a Ryzen 5 1400. I refreshed my drivers and updated the chipset. I've reconnected the GPU, CPU, RAM, etc. My BIOS is V6042 from Asus support. A 450W power supply is suggested by several sites for the 5900X. Windows 10 with 8GB RAM, 2400MHZ, 500W PSU, Channel Technology 80 Plus Bronze, Radeon RX 580 (4GB), 1TB HDD, 7.2kRPM, paired with a Ryzen 5 1400 and Ryzen 9 5900X.
V
Vial676
01-15-2023, 11:09 PM #1

I own an ASUS Prime B350M-A board, yet it remains silent when I install the Ryzen 9 5900X even after updating to AGESA V2 PI 1.2.0.7. Earlier it worked with a Ryzen 5 1400. I refreshed my drivers and updated the chipset. I've reconnected the GPU, CPU, RAM, etc. My BIOS is V6042 from Asus support. A 450W power supply is suggested by several sites for the 5900X. Windows 10 with 8GB RAM, 2400MHZ, 500W PSU, Channel Technology 80 Plus Bronze, Radeon RX 580 (4GB), 1TB HDD, 7.2kRPM, paired with a Ryzen 5 1400 and Ryzen 9 5900X.