Bare with me while i try and explain this the best I can.

I'll start with Specs

Intel(R) Core(TM) i9 14900F (24-Core, 68MB Total Cache,

2.0GHz to 5.8GHz w/Turbo Boost Max 3.0)

Windows 11 Home,

NVIDIA(R) GeForce RTX(TM) 4080 SUPER 16GB GDDR6X

32GB, 2x16GB, DDR5, 5600MHz

1TB NVMe M.2 PCIe SSD (Boot) 1TB 7200RPM SATA 6Gb/s

(Storage)

Ok, so, what I am trying to do is set up my PC to play games through my telly as if I am playing a consol. I have managed to connect one of my PS4 Pads to Steam. I can get picture fine from my PC to my telly, for example, i can see my desktop on my TV Screen which is pretty cool, however, the resolution is wrong. I am also getting crackling audio coming from my tellys soundbar when i play audio from my PC. I have made sure my telly is selected in the audio settings on my desktop, which it is. How can i get the correct resolution on my telly so i can play Steam games properly and other PC games?