CPU performance was stable at 1.4v during idle—within typical ranges.
CPU performance was stable at 1.4v during idle—within typical ranges.
Hey, I just finished setting up my new workstation and noticed the CPU was getting warm while idle—around 55°C. It spiked to 80°C right after booting into Windows. After some troubleshooting, I considered the cooler or even faulty RAM, but then realized it was a brand-new build with optimized defaults and an updated BIOS. In the BIOS, I changed the voltage setting from 'Normal' to 'ASUS Optimal,' which lowered it to 1.0V and brought temperatures down to 34°C. Also, it’s good to know the CPU was pre-installed on the board. I found a bent pin during inspection and decided to send it back via RMA, fixing it myself.
Two quick questions:
1. Is 1.4V at idle typical under default settings?
2. Is 'ASUS Optimal' the right adjustment for this setup?
Thanks!
Ensure voltage remains at 1.35V or below, usually. Various methods exist for resolving this issue, but this approach is straightforward. If effective, implement it.