my television works fine but CPU OFF appears in the top right of the screen.How do i get rid of this

[red2716]

My T.V. works ok but a CPU OFF appears at the top right of the screen.How do i remove this and what does it mean.

 

[NO999]

need more info whats your pc specs whats your TV model what interface are you using to connect PC to TV (HDMI DP VGA)