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 ...

Less than nine months after the debut of ultra high-definition TV, the next-generation television format, industry leader Samsung dropped the price of its 55- and 65-inch ultra high-definition TVs by ...

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 ...

As the first high-def decade draws to a close, nearly every TV show on the national networks is now broadcast in high-def--with the exception of a few notable stragglers. John P. Falcone is the senior ...

Some Windows users have reported trouble hearing the sound from the internal speakers. Some have even encountered driver errors. The audio issue arises if your High Definition Audio Device has driver ...

A great flooring solution for the home, inside or out is porcelain tiles—not the boring tiles of yesteryear. These new high definition porcelain tiles are made to look like many different materials, ...