There is a possibility that an outdated and corrupted display adapter driver is causing the problem. You can download the display adapter driver from its manufacturer ...

December 12, 2007 It's no secret that hooking up multiple monitors to a computer provides a clear productivity improvement and DisplayLink is aiming to make the setup even more efficient by ...

There are many adapters, dongles, and cables designed for interfacing display standards, and no doubt some of you have them ...

OWC INTRODUCES USB 2.0 DISPLAY ADAPTER -- EASILY ADD ADDITIONAL DISPLAYS TO MACS & PCs Increases Productivity up to 50% For Spreadsheets, Multi-Tasking, Photoshop, Presentations, Research, TV/Video ...