Q We just upgraded our digital SLR to a Canon Digital Rebel T2i. It uses SDHC memory cards with Class 6 being recommended, especially for video use. All we have are Class 4 SDHC cards left over from ...

Business owners that need to perform graphics-intensive tasks such as video editing or 3D modeling with their computers often buy high-end PCs with discrete video cards that have built-in, dedicated ...

Besides the processor, a few other components will plug into the motherboard. The RAM, also known as memory, is important for storing information while your applications and operating system are ...