Labels: DOCUMENTED = taken from HP's manual; PROPOSED = our own joining or ordering of HP's directions, not an HP instruction; UNPERFORMED = a suggested check that has not been carried out.
Applies to
HP EliteBook 645 G10. Confirm the exact model on the service label before starting.
HP EliteBook 645 G10 Notebook PC memory modules replacement. HP prints this procedure on printed page 41 of its maintenance and service guide, and the spare-part table for this part is on printed page 41.
tools and parts
- Tweezers
- Nonconductive, nonmarking pry tool
- Magnetic Phillips P1 screwdriver
M09713-001- 32 GB, DDR4-3200. Source: printed page 41.L67710-001- 16 GB, DDR4-3200. Source: printed page 41.L46598-001- 8 GB, DDR4-3200. Source: printed page 41.L83673-001- 4 GB, DDR4-3200. Source: printed page 42.
preparation
Save your work, shut the computer down through the operating system, unplug AC power and every external device, and work on a clean, grounded, ESD-protected surface while sorting each screw by its original location. Handle every cable by its connector and put each one back in its own place during reassembly.
- Get the machine ready for teardown (that section sits on page 39).
- Take the bottom cover off (that section sits on page 39).
- Unplug the battery lead from the main board (the Battery section sits on page 49).
replacement
- Lift the protective shielding up from the top so the memory modules come into view.
- Spread the two retention clips outward (1) so the module tips up at a 45° angle, and pull the module (2) out.
Part numbers in our catalog
- HP Memory L46598-001 (L46598-001)
- HP 16 GB memory module L67710-001 (L67710-001)
- HP 4 GB memory module L83673-001 (L83673-001)
- HP 32 GB memory module M09713-001 (M09713-001)
Check each part page for its source and variant notes before ordering.
Manufacturer manual
HP Maintenance and Service Guide (PDF, HP). Machine-readable copy: /api/guides/hp-elitebook-645-g10-memory-modules-replacement