A firmware update will bring lossless audio and ultralow-latency audio to Apple's flagship headphones -- but only over a wired connection. Executive Editor David Carnoy has been a leading member of ...

If only one USB device is not working, try plugging in another USB device to see if it is recognized. If other devices work, the issue may be with the original USB device rather than the port itself.

I have a new PE R210 II with no OS. I want to put on plain vanilla Windows 7 Pro (this will be used just for hosting Sage software, no other use). The big issue is that I can't figure out how to get ...