New RPi4 not booting or showing image with FAN SHIM installed

[NotAfan]

Take a look at this thread. Underpowering causing issues when combined with a fan

Raspberry Pi 4 Wont Boot Up or Display

I recently got the Raspberry Pi 4 (4gb). I downloaded the OS to load onto a 128gb micro SD card and continued with set up. Both on my TV via HDMI and computer monitor nothing comes up. I have read on several forms to see what could be wrong with it but I have had no luck being able to figure out what is wrong. I have tried the Noob, and raspbain, both with and without recommended software. I have changed HDMI cords. I have tried booting up in every steps, and combinations. When booting up, the…