11 February 2021, 10:13 am EST By Asus M.2 screws ( Youtube/ Jonathan McClure ) Asus users have been so frustrated with the M.2 solid-state drive because it is difficult to install and it is so tiny that when you drop it on the floor, there is a chance you will lose it. This is also the reason why Asus PCs come with an extra M.2 screw. Finally, Asus found a solution to fix that problem. Asus Q-Latch The solution that Asus came up with is called the Q-Latch, and it is simple to use. It is a plastic retaining lever that you can rotate into place with just one swipe of your thumb.