Windows – Win + P does not show Display Changing Window

windows

I have sony vaio laptop and windows 7 is installed.
As you know if you press win + P you should see a window choosing a display.
But it is not working on my laptop, I even changed my windows too.

What should I do and where is the problem?

Best Answer

please install the right grafic driver.

you can check witch version you have on the windows search or windows + R and type in dxdiag select enter. go to the tab display and look which graficcard driver you have