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Journeyman III

Ryzen 5 2400G grey checkered display


I use the integrated graphic card from the processor.

The display is a LG TV OLED55BV6, linked with HDMI cable.

I've try almost all setting up from the TV and the radeon, also RGB or YCbCr pixel format don't change anything.

On the "background" appear like a chessboard light gray square mainly revealed with picture in warm color orange-red  but also on white page (the square looks like more light blue)

I see it with a movie and on image like wallpaper, it still present when I use picture program like paint or gimp.

I don't have this issue with an other computer with Intel graphic card or on the TV itself.

When I upgrade the driver to the last 19.4.1 I have issue with Mediaportal that use directx9, it cause a error directx layer exception with crash of the program.

Return and reset to the base driver 19.1.1 has resolve the issue.

Here below the screenshot

Thanks for any help


2 Replies
Big Boss

mywayfr, please post a screenshot of Ryzen Master (RM) - simply drag-n-drop the image into your reply.  I suspect you will need to contact AMD Online Support.  Thanks and enjoy, John.


hello john,

Thanks for your reply what do you mean by Ryzen Master?

Is that a screenshot of Radeon Settings _sytem ?