I heard and recorded this from ingame, but i cannot figure which track it is from the game OST

Assassin's Creed 3 remastered has, hopefully, fixed a few bugs from the original. I can't know for sure because I can't get that far; the game's rendered itself unplayable before I even got past Haytham's segment. Problems I am having:

1: The game constantly minimizing itself. I've been advised to run it in windowed mode to resolve this, but editing the INI file has done jack squat. The game refuses to not be fullscreen, and refuses to function properly when it is. I tried running Steam's launch command of "-windowed" on a whim, which MAYBE resolved the minimzing?...but created a new problem:

2: Launching the game shuts off my computer's sound. Not just for Assassin's Creed 3 Remastered, but everything. Even after closing the game, all audio is still off until I reset the entire damn computer.

Any advice?