Why can't I connect a second monitor to my laptop via mini DisplayPort?

Question

MSI

Good morning!
The situation is as follows, on the MSI GL63 laptop there are 2 ports: mini DisplayPort and HDMI.
When I connect 2 monitors directly via HDMI, it works fine and picks up right away.
I decided to connect 3 monitors, for this I bought a mini DisplayPort - HDMI adapter, a black screen and no signal.
At the same time, in the task manager it is clear that the monitor is picked up:


And also in the screen parameters:


It turns out that the computer sees the monitor, but the screen is black and there is no signal. I installed drivers for vidyuhi and everything was unsuccessful...
Note https://www.citilink.ru/catalog/mobile/notebooks/1...