06-26-2009, 02:34 PM
A little less than the picture should be enough, and no you wouldn't need to keep putting on, it should stay there for at least a year or more.
Edit: The only time you would need to put more if is if you ever take off the heatsink for whatever reason.
Edit: The only time you would need to put more if is if you ever take off the heatsink for whatever reason.
![[Image: sig542.jpg]](http://www.ra3boards.com/sig_gen/sig542.jpg)