RX 460 nitro does not see the monitor. What to do?

Question

Monitors

Hello. I bought a card from Sapphire RX 460 nitro, after installing the driver it does not see the connected BENQ XL2720Z monitor. I demolish the driver - the monitor works. I tried to install the driver on the monitor before installing the driver on the video card - the driver is installed, the monitor works, I install the video driver - the monitor disappears. Tried to connect via DVI and HDMI.