ASUS is a leading company driven by innovation and commitment to quality for products that include notebooks, netbooks, motherboards, graphics cards, displays. Technology keeps you connected everywhere you go, helps you capture every moment makes your life a bit easier stay uptodate with tips tricks from eHow. I have a HDMI cord connecting my laptop Dell XPS M1530 to my Samsung LCD tv. I was previously able to simply plug the two units together and my TV would. HDMI output not working on several Dell Laptops. So a client has a few new laptops, purchased together, all the same model Dell Latitute E5. The issue is that some of the laptops are able to use dual displays via their HDMI output with a TV, and some arent. With the ones that dont work, whats basically happening is that I connect the TV via HDMI output but the screen remains blank, as if nothings connected completely blank, not just black. Book Of Arcane Magic Download. The laptop doesnt even seem to find a second display. This is what Ive come up with till now The TV and the HDMI cable are fine as when connecting it to certain laptops same model it works fine. The laptop models are all exactly identical, as is the OS Windows 7 x. Generic Intel HD driver 8. They even purchased the laptops at once, but some work and some dont. The VGA output works on all the laptops, its just the HDMI that doesnt work. I dont think its faulty hardware as there is the same issue on around 4 or 5 laptops, so its unlikely that they ALL came out with the SAME problem in the SAME port, especially when certain laptops of the exact same model are working fine. I tried installing different drivers, connecting to different TVs, using different cables, all for nothing. Nothing comes up in the display settings or when I try to extend desktop using Windows Key P They basically have the same applications installed. Im dumbfounded as to what the issue might be. I seem to have closed off all or most of the possible avenues. Any ideas Thanks. Laptop To Tv Hdmi No Sound Vista' title='Laptop To Tv Hdmi No Sound Vista' />HDMI HighDefinition Multimedia Interface is a proprietary audiovideo interface for transmitting uncompressed video data and compressed or uncompressed digital. Tech How To Information.