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Replace Your HP ProBook 470 G4 Laptop Wi-Fi Card (Fix Wireless Issues)

2,405 views · Published 25 April 2017 · 2:35 · Indexed 21 September 2026

Channel: How-FixIT · 2017 · Science & Technology

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Replace your HP ProBook 470 G4 faulty wifi card in minutes—fix wireless connection problem.
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Tool Kit: https://hfixt.com/pryt
Tweezers: https://hfixt.com/tzrs
Magnetic Mat: https://hfixt.com/mat
Wi-Fi Card: https://hfixt.com/wlan

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Wi-Fi Card: https://hfixt.com/wln

📌*Useful links*
Best Screwdriver Set: https://youtu.be/fdtNem4rDDM
Repair Tools & Safety Tips: https://youtu.be/Sp7PhrKV-vQ
DIY repair guides: https://how-fixit.com

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*DESCRIPTION*
Having a stubborn Wi-Fi connection problem on your HP ProBook 470 G4? If the adapter is completely not working, this detailed HowFixit guide shows how to banish drop-outs and dead zones by replacing the original module with a modern Wi-Fi M.2/NGFF card. Follow along as we open the chassis, isolate power, and perform a painless one-screw swap that restores fast, stable wireless in under ten minutes.
This guide also works for the HP ProBook 470 G4 models.
What you’ll learn:
🔹 Three must-have tools: screwdriver, plastic spudger, tweezers
🔹 Safe shutdown, battery disconnect, and anti-static handling to prevent shorts
🔹 Locating the tiny M.2/NGFF Key E slot and unplugging fragile antenna leads without tearing pads
🔹 Choosing a Wi-Fi upgrade (M.2/NGFF module) that crushes lag and expands range
🔹 Re-seating antennas, reconnecting the battery, and reassembling the baseplate
🔹 First-boot checks in Windows 10/11 and installing fresh Intel/Realtek drivers for peak throughput
Whether your laptop dropped its network after a Windows update, shows “No Networks Found,” or the wireless card is plainly not working, this quick DIY fix costs less than a service visit and puts you back online fast. Hit Like, smash Subscribe, and ring the bell so you never miss another wallet-saving tutorial from HowFixit—your go-to source for laptop repairs and Wi-Fi troubleshooting!

❓ *Frequently Asked Questions:*
Question: What if my Wi-Fi still doesn’t work after replacement?
Answer: Ensure antenna cables are securely connected and the Wi-Fi card is compatible.

Question: Can I use any Wi-Fi card for HP ProBook 470 G4?
Answer: No, always use a compatible M.2/NGFF Wi-Fi card as linked in the description.

Question: Is it necessary to disconnect the battery?
Answer: Yes, this prevents accidental damage from short circuits.

Question: How long does the Wi-Fi card replacement take?
Answer: Typically, 15-30 minutes for beginners.

Question: Will any M.2 Wi-Fi card work?
Answer: Use an M.2 Key E card that matches CNVi or non-CNVi architecture; see the linked compatible model.

Question: Do I need to reinstall drivers?
Answer: Windows 10/11 auto-installs, but downloading the latest Intel/Realtek driver ensures peak speed.

Question: My laptop still shows “No Wi-Fi.” What next?
Answer: Check antenna seating, BIOS wireless toggle, and Device Manager for disabled adapters.

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