Safety is the priority. Never open a laptop with the power source attached. Turn the laptop over so the bottom base is facing up.
Accessing the RAM, Hard Drive, and Wi-Fi card requires removing the large bottom access panel. hp probook 450 g0 disassembly
Before starting the disassembly process, make sure you have a clean and stable workspace. It is recommended to work on a flat, static-free surface, such as a wooden table or a anti-static mat. Ground yourself by touching a metal object or wearing an anti-static wrist strap to prevent static electricity damage to the laptop's components. Safety is the priority
Carefully remove the hard drive by unscrewing the mounting bracket and gently pulling it out. Next, locate the RAM slots and remove the existing RAM modules by releasing the clips. Accessing the RAM, Hard Drive, and Wi-Fi card