Motion picture studios want to control the home release of movies in different countries because cinema releases aren't simultaneous (a movie may come out on video in the U.S. when it's just hitting screens in Europe). Also, studios sell distribution rights to different foreign … [Read more...]
Blu-ray Disks (BDs) can contain a region code, similar to the DVD region code but with different boundaries. Region codes place geographical … [Read More...]
Early PCs used the AT form factor and 12in wide motherboards. The sheer size of an AT motherboard caused problems for upgrading PCs and did not … [Read More...]
All types of memory are addressed as an array of rows and columns, and individual bits are stored in each cell of the … [Read More...]