Hi guys, I'm a long time viewer and first time poster, your general advice has saved my comps/laptops many a time. I recently bought a new PC and everything has been going well, I installed all the anti-virus' etc that I thought I'd need and it's all been good. However over the last couple of days my net connection turns itself off sporadically and the screen flashes black for an instant. I ran AVG, Ad-Aware and Malwarebytes. The net troubles seemed to have stopped, but that's without the help of Malwarebytes. It refuses to work, refuses to uninstall or re-install. I just don't know what to do with it! Something is wrong, I just have no idea what. It worked fine a few days beforehand. Any help would be greatly appreciated, it's like a week old!