Newly built PC does not post when powering on

I built my first pc yesterday and after powering it on it does not have a display. the fans are all running properly and the lights are on. the motherboard will have the dram error light, then goes to the vga light and stays there. ive checked to make sure all the power cables are seated properly, reseated the gpu and ram multiple times, removed the cmos battery and put it back in, tried using different pcie slots and pcie power cables. im not quite sure what other troubleshooting i could do, i appreciate any help you can give, thank you.

Specs: Gigabyte B650 Aorus Elite AX Ice AMD 7700X Arctic Liquid Freezer 360 AIO Intel B580 LE GSkill Flare X DDR5 32GB Samsung 990 Pro 2TB ASUS TUF 750W PSU