I made a file in notepad of my system specs that I pasted at the head of every "report" post, in the Bug Index thread.
I would play through a questline, usually three different times, in an attempt to break the game. Doing things like...
- Exiting dialog early
- Trying to get stuck in terrain
- Bypassing quest stages
- Punching and or flat out killing any given NPC. (this was fun at times)
Then, when I would find a bug, I would reload and try to duplicate it and narrow down the potential problem. This reload process was always ran 10 times. Then the results could be solid information to pass along to the developers.
I even submitted a save file for them to review. I hope something productive came from that.