So I have a Rosewill n600PCE Wireless Network card. I've had one of these in the past for another build and it worked perfectly fine, but I built my new rig and this one has a yellow triangle beside it in device manager. I tried to download the drivers from the internet and directly from the CD but neither worked. I want to move my computer away from the router somewhere else, but since I can't get this WiFi card working I can't really do anything. Send help please!