Q. My TV box shows standard-definition versions of channels, not the high-definition copies I’m paying for. How can I change that? A. The black bars that bracket a standard-def channel on a high-def ...

December 12, 2008 High definition TV’s and displays offer obvious visual benefits over conventional standard definition sets, but what about the audio side of things? Along with the Blu-Ray and HD DVD ...

The benefits of 1080p resolution are straightforward, but displaying more resolution on screen is a very complicated matter. Many technology trends that promise a “revolutionary” change in the way we ...

After upgrading their Windows computer some Windows users running IDT High Definition Audio have reported that the sound stops working. They also see error 0x8007001f ...

LIVE from New York, it’s high-def Saturday night. “Saturday Night Live” is the latest NBC late-night show to undergo a high-definition revamp. Studio 8H, where the long-running sketch comedy show is ...

The human eye needs to see images projected at 18 to 26 frames per second in order to register film or video as continuous motion. That’s our built-in refresh rate—below that, the illusion of motion ...