Setting up two monitors for gaming

i have a 2 monitor setup with my gaming PC, i have just upgraded to a new PC Geforce RTX3060, and now the second monitor wont work. i have VGA and HDMI port in the monitor, the HDMI is connected to Elgato HD60 to capture gameplay on my PC for my switch, i tried going direct VGA to VGA from monitor to PC didn't work, i tried going Display port in the PC converter to VGA didn't work, i then brought a new monitor Asus gaming one and went display port to display port and still wouldnt connect nor recognise the display port, removed the HDMI from the Capture card and tried HDMI to HDMI wouldnt detect. i have tried all the reccomended steps to try activate the monitor to get it working an nothing has worked. first monitor is HDMI to PC