Closed Computer Wont Work! Tags: Graphics Cards Desktops Graphics Last response: October 30, 2012 5:54 PM in Graphics & Displays Share nged72 October 30, 2012 12:50:41 AM Okay, To start my wireless router was working wirelessly but my LAN was not on my Desktop. I got frustrated and kind of hit my desktop on the side and now after restarting (since LAN wasnt working) my monitor says "no DVI signal" Could it be my PSU or my VGA? Idk how to check and im so upset because it's midterm week and I NEED my PC Thanks BTW to turn my PC off I unplugged my PSU instead of doing a proper shutdown sequence >.< AND it wont work on my TV from HDMI and it's NOT the monitor since it works with my xbos More about : computer wont work Best solution jjtoutt October 30, 2012 3:00:51 PM make sure everything is seated properly inside your computer, as well as all the external connectors. nged72 October 30, 2012 3:21:39 PM jjtoutt said:make sure everything is seated properly inside your computer, as well as all the external connectors. Apparently one of my RAM sticks got loosened or something because unseating them both and reseating them fixed everything >.< Thanks Can't find your answer ? Ask ! Get the answer nged72 October 30, 2012 3:21:47 PM Best answer selected by nged72. Can't find your answer ? Ask ! Publish Related resources: ForumAfter installing new componets, computer wont work with any HDD ForumBrand new computer and my cd rom drive wont work ForumAfter installing new componets, computer wont work with any HDD ForumAfter installing new componets, computer wont work with any HDD ForumCrossfire 6870 HD freezing computer and won't work ForumMy hp computer wont WORK WITH A EXTERNAL MONITOR ForumSpeakers wont work on computer ForumUsb flash wont work on any computer ForumBuilt the computer but won't work ...help? ForumComputer wont work in new case ForumWhy wont my mouse on my pc computer work ? ForumAdapter to computer wont work after plugging in external hard drive ForumMy computer wont work when I use my new psu. ForumThe Sims 3 won't work on my computer at all ForumTook out my cpu and put back in computer wont work ForumMy computer power button wont work transfered power connection to reset button ForumAsus gtx560ti directcuII-broken Forum[Solved] Will it work? ForumComputer Crashed While Playing Game Forum[Solved] Will this video card fit my case and work? More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !