black screen

[stedurst]

Hi, I recently installed recalbox 9 and after modifying the
Screen resolution settings (I have a 4k TV) when I restart the screen is offline.
Is there a way to reset the resolution settings? I would like to point out that the recalbox can be viewed online via a web browser.
Thank you

[adam0509]

@stedurst you probably have to tweak a .cfg file

if you can access trough web browser you can do it from there I guess

[herringbur]

I'd like to note out that the recalbox is viewable online.
https://forum.recalbox.com/topic/30817/black-screen/2 free games