i have some anoin problem. I have two laptops, Dell Latitude E6 series, and New MSI GF72. Dell working fine on HDMI Samsung monitor, but MSI dont recognise same monitor connected via HDMI or DP.
Dell laptop have two card Intel and Radeon , MSI Intel and nVidia. How i can remeber i dot need installl any addtional package on Dell and working fine, both laptops are updated to latest kernel and packages. I have no idea how i can fix it. All drivers install, correct detect in system, but HDMI monitor not detected when plug, i try in Plasma, Gnome and XFCE.

Thanks for any help