As per my previous post it is bootstrapper-v2.exe not bootstrapper.exe
If it is not there, your antivirus app has deleted or quarantined it.
Andrew, I want to begin this by extending an apology for not replying to this before now- I'd honestly not even known you wrote back to be candid as far as why I didn't respond.
The problem I found, I think, with your suggestion is the new or even simply cursory players lack of understanding what you wrote- not your fault. It is akin to how doctors will use very technical terms, but by and large the patient doesn't understand exactly what's being asked of him; or that's what I think was happening, at least in my case.
A genuine lack of understanding to be simple in terms.
But once I actually did grasp it, it worked well- however; like with the bulk of things involving computers: you have to fully understand what you're being asked to do, precisely, or you really will mess the whole thing up.
Oh, and it wasn't at all the anti-virus at all that was even remotely the problem- I checked, and that didn't solve it at all; it was something with the bootstrapper program that was the problem- and it was something new that came up that was the issue. How do I know? Simple: the only antivirus my folks use is malewarebytes- the best there is, and it hadn't removed it nor did it have it in the "virus identification" at all.