An issue with noisy power supplies that we reported more than a month ago is continuing to generate numerous complaints on Apple's discussion boards, with little response acknowledgement from Apple's ...

The biggest electric utility in Hawaii has had an extraordinary challenge this year keeping the lights on for the biggest island in the state. Hawaiian Electric resorted to rolling blackouts on Hawaii ...

A steady supply of voltage is important in industrial and commercial applications to maintain equipment performance, product quality, and safety, while also minimizing downtime. Voltage sags (where ...

Working with Optical audio out There is an issue with the optical-out jack on the Power Mac G5 where short sounds don't appear to get passed though the optical connection, but longer ones do. A ...

In light of recent news regarding the state's power grid run by the Electric Reliability Council of Texas (ERCOT), Xcel Energy wants to assure the Texas Panhandle community that their situation is ...