graphics issue on rhel Red Hat Enterprise Linux Client release 7.6 (Maipo)

Hello

From the latest update I'm facing some crash that then need to force reboot the computer, by other side, the graphics is not working as well, the applications when start show of this way:

https://pasteboard.co/HZ2Wxkn.png

When minimize and restore, it fix and show as well, some face this issue?

Thank you