HP Zbook 15 G4 performance problems

[Schejtan]

So i have a HP Zbook 15 G4, the problem is when the lid is open the notebook  works very well everything is as it should be, when i close the lid the pc performance drops extremly.

Already updated everything, power options have been checkd everything is fine, graphich is set the nvidia quadro m2200 in windows.

The pc becomes laggy, jumpy windows etc

The strange part is also that i cant enter the bios at all i have the pass but cant enter the bios menu, and the pc is conected to the typ c port replicator  from hp, also the update tool dont recognise the port replicator.

Only thing left to do is to update the bios and check if it helps, still maybe somebody had the problem already.

Thanks 

[djsimoes]

Refer to this:

https://support.hp.com/ie-en/document/c05920929

I had your problem and the linked driver fixed it.