Just remember the little locking levers on the main power, CPU, and video power cables. And don't do a "King Kong" snatch 'n grab.
i'm afraid to damage something, i never did like that.
i have 1 screw behind the cpu heatsink,
if i cant reach it then i'll forcely take off the heatsink,, here is my problem.
shoul i also take off the cpu to clean it and change the thermal paste?
or i just leave it fit to the mobo and clean it there?