HP Elitebook 840 g2 - docking station problem

[mr0z1sty]

Hi, I still don't have DP on the dock. It's probably about the number of ports. Can anyone improve or help me?

 

[Conn]

Hi mr0z1sty,
you should try adding kernel flag -cdfon.
I had a similar problem with my 820 G2- this did the trick.

 

[mr0z1sty]

Hi mr0z1sty,
you should try adding kernel flag -cdfon.
I had a similar problem with my 820 G2- this did the trick.

Thanks for you replay. Not working my friends