Canon 5d MK IV - Black screen on startup

[Dael_Pix]

I seemed to have messed the settings up but I'm not sure how. It usually gives the screen attached I have to press the Q button to bring it up.

How can I get it back?

 

[ecoleman]

I don’t have my camera with me now, but there is a setting to set the default startup screen.
It’ll be in the menu somewhere.

 

[Dael_Pix]

I looked at all the settings before posting and I couldn't find anything

 

[Gaz J]

I seemed to have messed the settings up but I'm not sure how. It usually gives the screen attached I have to press the Q button to bring it up.

How can I get it back?

The screen will only display on start up if it was on the LCD when you switched the power off. If you toggled the INFO button and switched it off before powering down then it will stay off until you switch it back on again with the info button.

Page 86 and 510 in the manual. It’s well worth reading the manual and the one for the wireless functions.