Alright, starting from zero, finally built my new PC and took the plunge, got Windows 10 for VR after holding on to 7 for forever.

Where do I go from here software and setup wise? I have games, I have the hardware, I just need to get started. Didn't see a startup guide in the OP, so what do? Especially if my headset is a [spoiler]Quest 2[/spoiler]?