Question No display output on startup despite windows noises

[Vilnius1998]

For the past couple of weeks ive had to restart my computer multiple times to get the display to show. Now my computer does not show the display at startup at all. I've tried different monitors and no luck. Despite having no display output, windows does output audio and i can hear whenever new usb or display connections are connected or disconnected from the computer. Thanks!

 

[rgd1101]

full system spec? include make and model of the psu