Reattach Heatsink Bracket

[hjklime]

Hi today I was testing an old CPU that I have just to see whether it worked and was suitable to sell , now when I come to reattach the heatsink bracket I can't seem to find how the screws that I took out will secure it back down - they are far too small. I also don't have anything else that came out when I took them off in the first place (taken the computer apart to check)

Very silly mistake but was wondering if any of you could help guide me here?

The motherboard is a GA-F2A78M-D3H which has a FM2+ socket

Thanks

 

[hjklime]

Found a solution - a plate for the underside of the motherboard was missing and is now back on.