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Samsung Series 9 NP900X4D-A03US WiFi Card Replacement

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  1. Samsung Series 9 NP900X4D-A03US WiFi Card Replacement, WiFi Card: crwdns2935265:01crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Use the screwdriver to remove the ten 2.5mm Phillips #00 screws.

    • Remove the back panel of the laptop.

  2. Samsung Series 9 NP900X4D-A03US WiFi Card Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Locate the WiFi card once you've removed the back panel.

  3. Samsung Series 9 NP900X4D-A03US WiFi Card Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Remove the two 2.5 mm Phillips #00 screws.

  4. Samsung Series 9 NP900X4D-A03US WiFi Card Replacement: crwdns2935265:04crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Remove the two wires connected to the WiFi card using a nylon spudger.

  5. Samsung Series 9 NP900X4D-A03US WiFi Card Replacement: crwdns2935265:05crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
    • Gently lift up the WiFi card to remove it.

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To reassemble your device, follow these instructions in reverse order.

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Aimee Young

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UW Tacoma, Team S1-G4, Cardinal Spring 2019 crwdns2935289:0UW Tacoma, Team S1-G4, Cardinal Spring 2019crwdne2935289:0

UWT-CARDINAL-S19S1G4

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Does Intel AC-7260 work in Samsung NP900X4D for faster WiFi Speed , The N-6235 is slow!

Ben - crwdns2934203:0crwdne2934203:0

It does. I just added the AC-7620 to my NP900X4C. And it works perfectly! Speed difference is huge. Went from 70 to 80 mbps to 250 mbsp on a 300 mbps connection. USB dongles didn't make much of a difference. It you have an older 900x give this a try.

AC-7620 WiFi card on Amazon

Heron - crwdns2934203:0crwdne2934203:0

Also if you do a clean install of Windows 10, the bluetooth driver doesn't install automatically. Here was the last version released by Intel.

Latest Intel Bluetooth Driver

Heron -

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