Update at 7:10 a.m. Wed., May 14: A correction was made to this story. See details below.
Some users of Windows Vista Media Center say they were blocked from recording the NBC Universal TV shows American Gladiator and Medium on Monday night.
"Restrictions set by the broadcaster and/or originator prohibit recording of this program," the error message read.
At Thegreenbutton.com a message board popular with DVR enthusiasts, those affected tried to figure out what was causing the block. When this kind of thing happens, people immediately question whether TV and cable networks are trying … Read more