Hello! Today I've bought AMD-based laptop. The thing is when i run cs it doesnt run in full screen mode but in 1/5 size of the monitor.On nvidia I never had such problems before. Im posting photos on imgur. Can someone help me? Youtube guides don't help at all... https://imgur.com/a/fU72kfZ Greetings, Michal!
Go to CS:go and set your native display resolution. you seem to use a 3:4 screen ratio pixel setting. Since you use Display scaling: "Preserve aspect ratio" the screen appears like that.
And rethink your 1/5. its more like 3/5
I had similar problem in Lenovo S340-14API with Ryzen 5 and Vega 8... turns out it was caused by newest graphics drivers(Probably they are having some issues with Windows 10 updates...). Try installing older ones from AMD's site, it fixed it for me(19.5.2 version from June this year worked in my case)