A few components are more likely to break this harmony than others. One of these is HDCP, which some of you may be all too familiar with. If youre not, here a quick primer, and what you need to do if its ugly side manifests. HDCP is short for High bandwidth Digital Content Protection. It was developed by Intel, and initially deployed for DVI ports and cables in 2000. It didnt make its way to TVs until 2003, when it was integrated into the HDMI standard. It would later show up in as well, but...