Starbound Crash Fix, Error, Low FPS, Slow Performance, Bugs, Lag, Lag Spikes.

The game is still in beta and bugs and errors are normal.
 
Starbound startup crash fix

  If your game is crashing on start up try this fixes and you are using Windows 7:

• Use "Run as administrator" mode on starbound.exe 
• Use the OpenGL Version
• Change the Compatibility mode for the game 

Starbound Low FPS/Poor Performance Fix for Nvidia Users

• If you're using Nvidia and having some low FPS, try enabling "multicore optimization".