I haven't got an Emulator option, only Device near green arrow with run function. I research on internet; this option needs processor that has SLAT (second level adressing tech..).((It is nonsense)) I installed Hyper-V, but my processor hasn't got SLAT, so Hyper-V platform (on windows attributes) can not be activated. I can't find or buy another machine so i have to find a way to fix this problem. But how?..