This guide is for informational purposes. Always refer to the latest official Acer documentation for your specific sub-model (e.g., AN515-54-56CU vs AN515-54-5812).
Remove the single holding screw, insert the M.2 drive into the slot at an angle, press it flat, and secure it with the screw. 2.5-inch SATA Drive Bay (HDD or SSD) acer nitro an515-54 service manual
The screws are all the same length for this model, but it is still good practice to keep them organized in a magnetic tray. This guide is for informational purposes
Carefully unplug the small 4-pin fan power cables from the motherboard. Lift the fans out to clean out dust buildup from the blades and the copper heatsink fins behind them using compressed air. Gently push outward on the metal retaining clips
Gently push outward on the metal retaining clips on both sides of the RAM stick. The RAM module will pop up at a 30-degree angle. Pull the module straight out of the slot.
The manual highlights that the bottom chassis is held by 11 screws (9 visible, 2 hidden under rubber feet). Missing this step is the #1 cause of broken clips.