Good evening, today I bought this monitor because I saw very good references about it on the internet. The problem I have is that when I connect it with the displayport cable that comes included in the box, it does not give signal. It only works with...

Good night, a couple of weeks ago I had problems with my video card and I took it to warranty and today they called me to tell me that it was damaged and they exchanged it for a new one. When I connected this new GPU to the motherboard and turned on ...