HP Notebook - Manual (Page 121)

Hardware Options and Upgrades
7. Remove or insert the memory module.
To remove a memory module:
a. Pull away the retention clips on each side of the module 1
(The module tilts upward.)
b. Grasp the edges of the module and gently pull the module
out of the memory slot 2.
c. To protect a memory module after removal, place it in an
electrostatic-safe container.
Removing a memory module
Startup and Reference Guide––Part 2 8-13