[SOLVED] upgrade problems

[nikoplum]

I recently upgraded from a Ryzen 5 series to the Ryzen 7 3800x and added 2x4 RAM to my computer. Now, my HDMI won’t connect and the graphics cards fans aren’t working. Does anyone know why this may be?

 

[drea.drechsler]

Check the motherboard BIOS revision level and update if needed for a 3800X.

Reset CMOS after the hardware changes.

Complete system specs will be needed for more assistance.

 

[rolli59]

re-seat the gpu.