Computer shut down after pressing F keys now won't restart

  Rosie.M 22:55 26 Sep 14

Can anyone suggest what to do ... I pasted a YouTube address into a Word doc ... It was invisible until I pressed enter ... Then I could not type letters. I pressed The blue Fn key and the F keys trying to make it visible. Then the screen went black and then it shutdown. Now when I switch it on it goes to the start page (before the screen to log in) ... Then the screen goes black and it shuts down again. My computer is VAIO and I use Vista. I do not understand the F keys and the blue Fn key functions.

  Fruit Bat /\0/\ 23:34 26 Sep 14

Try Fn + F5 (symbol of blue square)

this switches laptop screen to external monitor and back again.

This thread is now locked and can not be replied to.

LG G6 review: Hands-on with LG’s bold, big-screen shot at perfection

1995-2015: How technology has changed the world in 20 years

How the 2017 Oscar-winning VFX of The Jungle Book were created

The 22 best Safari extensions | Best Safari plugins: Improve Apple's Safari web browser with these…