: There are typically marked screws on the bottom (near the RAM/HDD area) that hold the keyboard in place. Once removed, you can flip the laptop over and gently pry the keyboard up from the top. : There are typically marked screws on the

Now you can access the system board.

: Locate the two main service doors on the bottom. Loosen the captive screws to remove the RAM door and the HDD door. 2. Primary Upgrade Components HP ProBook 450 - Disassembly and cleaning use proper screw organizers

Warning: Disassembling a laptop can void warranty and risk damage. Work on a static-free surface, use proper screw organizers, and take photos during each step to help with reassembly.

Hp Probook 450 G0 - Disassembly

: There are typically marked screws on the bottom (near the RAM/HDD area) that hold the keyboard in place. Once removed, you can flip the laptop over and gently pry the keyboard up from the top.

Now you can access the system board.

: Locate the two main service doors on the bottom. Loosen the captive screws to remove the RAM door and the HDD door. 2. Primary Upgrade Components HP ProBook 450 - Disassembly and cleaning

Warning: Disassembling a laptop can void warranty and risk damage. Work on a static-free surface, use proper screw organizers, and take photos during each step to help with reassembly.