Your profile file is probably corrupt.

Sorry, I meant a quest marker at the beacon with the quest event. Very simplistically put, the bug means you can get a quest marker displayed at the quest beacon even if you haven't received the quest from the Crystal named Ruwen and potentially not get the quest marker displayed at the quest beacon...

This isn't a bug., it's intentional. It was added with the Advanced Edition features, if I remember correctly. The quest beacon appearing was added with the advanced edition, that is correct. It is expected to only appear though when you find a Crystal Crewmember from a stasis chamber during the ga...

It seems that the game checks for a Crystal crewmember named Ruwen whether to create a quest marker at the beacon that leads to the Crystal sector upon jumping into the Rock Homeworlds. This is counter-intuitive and can be exploited while using the Rock Cruiser Layout C or any of the Crystal cruisers.

When last did you restart your computer.

The Artillery system of the Federation Cruiser trains the weapons skill of the crew member manning weapons when it fires.

I don't think drones have any bio in them.

Anyway you should at least not get the "Disintegration-Ray" achievement by killing drones with the beam.

The achievement description states to kill 3 CREW.

Our Drone Control was Hacked in the previous fight and this new drone's predecessor was destroyed due to the hack. This one was stunned at assembly.

http://cloud-4.steampowered.com/ugc/552 ... 16D9AA9C6/

I had something happen which I think might be related. It was that nebula event where you find some stuff and then get boarded too. Anyway, I killed all the boarders and then save&quit. The next day I Continued and this happened: http://cloud-4.steampowered.com/ugc/547512397273418175/2A47BB5176B...

You had Crystal dudes and a teleporter. Did you even try to board the ship and take out its weapons? Don't forget the Mind Control. If it hits one of your boarding dudes, you're in trouble as it'll go after your teleporter (and it'll destroy it before you can destroy the Mind Control) If it goes af...