New CPU just arrived, your PC is acting up—any help needed?
New CPU just arrived, your PC is acting up—any help needed?
You're dealing with a complex setup. It sounds like your system is experiencing intermittent issues, especially with the GPU not working properly on HDMI. The BIOS update in 2023 might not have fully resolved the problems. You may want to check if the GPU driver is up to date and consider testing it on another display or using a different port. If the issue persists, a new motherboard or power supply could be necessary.