Black screen insperion

[jimmyg1724]

Hello,
i hooked a remote monitor to my insperion and switched to single screen and when i unhooked it i forgot to change settings on laptop now my screen is black

 

[WR2]

Hello jimmyg1724;

Press the "FN" and "F8" keys at the same time to switch the display. You might need to press it several times. Allow a few seconds between each try.