The board I am using is an ASUS P5LVM with REALTek onboard sound. For some reason the PC beep just started causing a background scratchiness whenever it is turned on. I plugged/unplugged the wire from ...

There are few things more annoying than an incessant beeping sound in your home that no matter how high and low you search, you can't identify. It could be a smoke detector, appliance, security system ...