Question about Dell S3422DWG

I have owned this Monior for some time. However, when connecting another laptop via HDMI (cable provided), it does not recognise the correct resolution (1920 x 1080 max.). Coincidentally, I had this problem in the beginning, but I bought a Displayport-USB C adapter, which made it work. In summary, both devices recognise the correct resolution via Displayport, but not via HDMI. By the way, I have changed the cable several times and updated the drivers. Has anyone had similar experiences or what could be the cause? Thank you