problem in multi screen task

[pintosss]

m try from the morning for multi screen but when i connect my moniter with my laptop it enable to detect my moniter i try several time by applying diffrent methods like drive checking wire changing again and again but still this problem is not going to solve plz help me and i also try to update my driver but it say there is no update of driver my driver is Intel hd graphic 520 last update on 07/19/2022. plz help me as soon as possible

[resistencia]

Hi @pintosss 

If your computer does not have a USB-C port compatible with DisplayPort, you cannot have a second monitor, what is the laptop model ?

[pintosss]

my laptop is hp elitebook 850G3

[resistencia]

Are you using the laptop DisplayPort port to connect the monitor ?

[pintosss]

i don't  know which one is display port but it has a VGA port i connected it with my moniter.

[resistencia]

if you have a VGA monitor it may work but you must verify that you are complying with the maximum resolution of the VGA monitor which is probably lower than the laptop screen.

the DisplayPort port is formed like this

[pintosss]

ok my laptop has a display port so i have to connect my moniter to laptop through display port is that right ??

[resistencia]

Yes, connect through that port