MSI MS-9A08 - Manual (Page 23)

2-5
MS-9A08
Step 4:
Apply some thermal paste on the CPU for
better heat dispersion before placing the
heat pipe onto it.
Step 5:
Align the screw holes and tighten the 4
screws in diagonal order until each is
firmly tightened.
Step 6:
Fasten the 2 screws on the rear panel
to secure the heat sink in place.