It's nothing serious, but I have this small tv with a pc port connected to it, but it doesn't show anything on windows. Like its connected, and it shows the windows is starting up screen, but after that, it goes black. The mouse flickers for half a second and then total darkness. I also tested it, but when i connected my old dell monitor, it shows the desktop fully loaded. Is there some thing im missing? My gpu is a Nvdeia GeForce 210. And it's in working order.