NVIDIA Ge Force

Why when I connect my second monitor to my laptop it doesn't do any activity? I mean, it only remains with the dark screen. When I press FN + F8> Extend it does nothing. On the other hand, when I go to Display Settings I try to detect the monitor, it says the following message: Didn't detect...

My PC used to wake up almost instantaneously. Now it's up to almost 30 seconds. I'm running Raid0 on a pair of Samsung 840 Pros. Running a 4770K... I don't get it. I use the following to put my computer to sleep.form an AHK script. Run Rundll32.exe powrprof.dll`,SetSuspendState Sleep...