Apologies if this is the wrong place to ask this, but... I'm running a 4K TV with a native resolution of 3840 x 2160, but I've set RFactor 2 to run at 1920 x 1080 so I get better performance (running the latest DX11 version). My problem is, when I try setting RF2 to run in windowed mode it appears very small on my TV rather than scaling up to use the entire screen. If I try to run RF2 in borderless mode when set to 1920 x 1080 I get an error of some kind (not at home at the moment so can't check the exact message, but essentially it won't load up). RF2 works fine set to 1920 x 1080 in full screen mode, i.e. it scales up so it uses the entire screen real estate, but then obviously I can't use SimHub as it won't work with full screen mode. Any ideas how I can get RF2 to run at 1920 x 1080 in either windowed or borderless mode but upscale so it uses up the entirety of my 3840 x 2160 screen?? Also, in my attempts at trying to get it working I uninstalled and reinstalled SimHub and the RFactor 2 HUD, following the instructions closely, but now when I click on "Dash Studio" within SimHub, I no longer see anything refering to RFactor 2 when on the Dashboards tab, only when I switch over to the Overlays tab. I'm convinced that prior to reinstalling I had various RFactor 2 options available on the Dashboards tab - or am I imagining it?! If anyone can help I'd appreciate it. Really loving RFactor 2 and will gladly donate to this if I can get it working!