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HP Probook 4540s BIOS Chip Replacement

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HP Probook 4540s BIOS Chip Replacement: crwdns2935265:00crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

  • Remove four 4.5 mm Phillips PM2.5×4.5 screws that secure the system board to the computer.

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