>>399964119
Don't know how to screenshot outside a browser like Firefox. I'll try just describing what they look like. 

C:\Program Files (x86)\Steam\steamapps\common\PAYDAY 2

This is my main game folder. For some reason the mod manager didn't show up in game until it's file was added to this folder instead of the mods folder. The mod folder is the one the game creaed on its own.

C:\Program Files (x86)\Steam\steamapps\common\PAYDAY 2\mods

This is my mods folder. Inside I see folders such as "base, logs, downloads, saves" then the compressed folders for the mods. I tried extracting them into the mods folder with 7zip like I would for a Bethesda game but it said this operation was prohibited. 

https://aka.ms/vs/15/release/VC_redist.x86.exe

When I went to click this link in the Super BLT folder it canceled the install saying I already had it installed. I've used mods on this computer for Fallout 4 and Skyrim so it might have been downloaded via nexus for those games.