Noise from the Ethernet connection in a coil.
Noise from the Ethernet connection in a coil.
Consider trying ErP settings, they’re likely hidden in the BIOS menu. ErP turns off certain parts that remain active even when the computer is powered down. Still, some users report it could drain the CMOS battery more quickly.
Thank you, I'll review this. Even though I use WoL at work, I still require an active Ethernet port.
You can reach out to the manufacturer for warranty assistance. Most motherboards come with at least one year of coverage. Even if you prefer not to exchange the board, you can purchase a PCIe Ethernet adapter card. These are reasonably priced and provide an Ethernet connection to your system. Ensure the card is compatible with WoL functionality. Regarding the sound issue, coil whine often results from a vibrating component near the port—possibly an inductor or metal piece. Applying a small amount of glue or electrical tape can help dampen the noise. Identifying this part is key to resolving the problem. Good luck!
You might add some flair by describing the scene—like someone rapping on a desk or water dripping in the bathroom—or use a decibel meter app. Possible solutions include a PCIe Ethernet card, a white noise machine, earplugs, or returning the motherboard via RMA.
I'm pretty confident the noise is coming from the Ethernet hub on the motherboard. I looked for any movement, tried using a screwdriver to dampen it but didn't find anything. I'll check the warranty status and send it in for repair. I noticed I purchased this motherboard in December 2023—time really flies!