[SOLVED] How do you install a noctua nh-u12s?!

[simmyx]

When mounting the heatsink I can only get one side to screw on ? I then pulled the heatsink out to try again and it pulled my cpu out the socket but all the pins look fine.
Help

 

[Eximo]

Going to assume AMD. It should have come with instructions. Plenty of videos out there:

View: https://www.youtube.com/watch?v=OgRC6AzYhsY

 

[simmyx]

I've watched all the videos. One side screws in then the other wont

 

[simmyx]

Managed to install it yesterday. The Noctua is awesome. Nearly silent, and temps much lower than stock ryzen heatsink