Hi everyone I have a few questions about overclock scanner x 
 
1. What does the FXAA (tessy test) do and should I have it enabled when I run the tessy test ?
 
2. What does the dynamic bkg (furry test) do and should I have it enabled when I run the furry test ?
 
3. What does the power draw control do and when do I need to use this ?
 
Thanks