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crwdns2944351:0crwdnd2944351:0HP EliteBook 840 Aero G8 Wi-Fi Module Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Spencer Daycrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Spencer Day

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Introduction
Use this guide to replace the WLAN module (aka Wi‑Fi card) in your HP EliteBook 840 Aero G8 laptop.
You may need to replace the WLAN module if your laptop frequently drops Wi‑Fi connections or experiences unusually slow speeds despite a strong signal.
Still under warranty? [link|https://support.hp.com/us-en/check-warranty|Contact HP] to learn your warranty status, receive a repair under warranty if eligible, or for further warranty information.