Asus TUF GAMING B760M-PLUS WIFI II Manual page 26

OR remove the M.2 rubber.
Only follow this step if installing a 2242 length M.2 module and the M.2 slot has an M.2
rubber pre-installed.
4. Install your M.2 to your M.2 slot.
Ensure that there is nothing obstructing your M.2 module when installing the M.2 module to
the M.2 slot.
For 2280 length
A.
B.
C.
1-14 Chapter 1: Product Introduction
Rotate and adjust the M.2 Q-latch so that the handle points away from
the M.2 slot.
Install your M.2 to the M.2 slot.
Rotate the M.2 Q-Latch clockwise to secure the M.2 in place.