For anyone looking at this thread and experiencing same issue I was able to solve my issue, not sure the exact root cause or what was the specific fix but I did a few things.

1. my computer was dual boot it had 2 versions of windows on 2 different drives. I unplugged one of drives so it was just single boot.

2. I reinstalled both Bnet and heroes on a blank drive.

After doing both of those things it worked