So i made a real stupid mistake. I unplugged my 8pin power connector for graphic card while it was running. now i get no pic evan tried it on a new motherboard with new cpu already order a new one but I am tring to get other idea to maybe fix it. The fans turn on no problems
I7 9700
Msi Z390 a pro mobo
Zotac RTX 2060
16gb ram
Prebuild from i buy power but just upgraded mobo and cpu