Not updating the 5700 x3d upgrade.
Not updating the 5700 x3d upgrade.
PC starts up but monitors stay blank, no activity. Skipping posts. Replaced the old CPU and everything functions properly. Steps I've tried: resetting CMOS (possibly incorrect), re-seeding the CPU, which seemed to have no effect. Any suggestions would be helpful. Hardware: Ryzen 5 2600 (upgrading to 5700x3d MOBO: Gigabyte Tech B450M DS3h V2 BIOS v67b, 32GB RAM, Windows 11).
BIOS should work fine because the board supports the CPU from F60. A new BIOS version F64 is available—consider updating. (Gigabyte also clears CMOS settings when flashing BIOS.) I recommend using the minimum system setup: GPU since the 5700X3D lacks an integrated chip, one RAM stick, and no storage. Then try re-flashing CMOS again. (Refer to the motherboard manual or follow a generic method: disconnect power, press the power button several times, remove the CR2032 battery, then connect the two battery terminals using a paperclip or large screwdriver.) **If your board uses a jumper to reset CMOS, verify it’s back in the correct position. In many cases, it should be an open jumper. Also, have you tried spinning up the fans?**