I can't connect my HP laptop to Toshiba HDMI

[Hosevic]

i have connected my Laptop to HDMI and it worked before but now it's not worked and it's on Extended mode but i think there is something wrong ?? any help

 

[JeckeL]

What do you mean you're "connecting it to toshiba"? Do you mean you're connecting an HP laptop to a toshiba laptop via HDMI cable?

 

[Hosevic]

What do you mean you're "connecting it to toshiba"? Do you mean you're connecting an HP laptop to a toshiba laptop via HDMI cable?

no VIA Toshiba TV

 

[JeckeL]

You might have to manually switch the display output, there should be a display selection button somewhere on the keyboard, maybe one of the keys that you have to hold function and press in order to activate... The key most likely has a little monitor symbol on it