I don't know how to put my f0b5 0051US all in one lenovo into monitor mode, i'm using windows 10, trying to use an HDMI cable

[Rustyt8tertot]

I need help please

 

[bignastyid]

MERGED QUESTION
Question from Rustyt8tertot : "hello is anyone there"

please help, i dont know how to put my computer into monitor mode, it's an f0b50051US all in one, using windows 10.

 

[Rustyt8tertot]

MERGED QUESTION
Question from Rustyt8tertot : "hello is anyone there"

please help, i dont know how to put my computer into monitor mode, it's an f0b50051US all in one, using windows 10.

I connected an HDMI cable and it didn't work