Coil whine with PT515-51 BIOS ver. 1.06

evopen
evopen Member Posts: 3 New User
edited November 2023 in 2019 Archives
Hi there,

I flashed 1.06 BIOS long ago. And I can hear a clear electric sound inside the chasis. I think it's from around the CPU. It has been bugging me for weeks.
Then I flashed all the older BIOSes as final resort and they were all turn out fine. Only the latest 1.06 BIOS will produce those sound.

Is this possible? Or my hardware is faulty?

Thanks

Answers