System crashes immediately after the BIOS update.
System crashes immediately after the BIOS update.
I've checked the latest BIOS updates for your B450 Bazooka V2 and R5 5600. Everything appeared normal during the update, but the issue persisted after the power-off. The black screen occurred immediately after the shutdown, battery removed from the motherboard, and the CPU LED remained active. It seems the instability might be related to power management or a hardware fault. Consider testing with a different power source or consulting the manufacturer's support for further guidance.
I managed to start with 2600, then I installed an older BIOS version...but the 5600 keeps failing somehow.
Are you sure you want to proceed? You might be experiencing a dead system (DOA).
Nothing has changed, everything has been functioning before. I just updated the BIOS because I encountered some unusual issues with a GPU. They thought it would be a simple and fast update... The 5600 CPU runs fine, but only when paired with one RAM stick. Adding any of the other four causes the CPU lights to turn on.