1. First prepare the tools, including screwdrivers and memory.

2. There will be a memory compartment mark on the back of the notebook. Of course, different models and brands of notebooks will have differences. But they are all similar. Be careful not to make a mistake. If you are not sure, it is best to check the manual or consult a professional.

3. After opening the memory compartment cover, adjust the notch position of the gold finger of the inserted gold bar memory so that it is aligned with the fixed protrusion of the slot. This is actually a fool-proof design in industrial design. .

4. Then insert it into the slot at an angle of about 45 degrees, and then press it lightly, it will make a "pop" sound and snap into the slot. If you don't hear any sound, it's probably not installed properly and needs to be reinstalled.

5. After the installation is completed, close the back cover and tighten the screws with a screwdriver.

Note: Please note that the new memory module must have the same frequency and voltage as the original memory module.