Introduction
Most of these laptops were shipped with a trash wifi card that disconnects constantly. The Realtek 8822BE. That’s probably why you are here. Don’t worry, it’s simple to remove and replace.
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Remove the 5 long and 6 short Phillips head screws on the back of the computer (I am missing one). They are located around the perimeter of the bottom as well as one in the center of the fan grille. Take off the back cover.
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The wifi card is directly above the battery and under the right fan.
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Remove the connections to the antenna for the card. On my Realtek 8822BE model they are white and black. Yours may be a different color but the process is identical
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Use the same Phillips driver you used to open the case and unscrew the card. Be careful.
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Pull gently and the card will remove. To put in a new card just repeat these steps in reverse.
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To reassemble your device, follow these instructions in reverse order. Be sure to keep your hands dry and be careful with electronics.
To reassemble your device, follow these instructions in reverse order. Be sure to keep your hands dry and be careful with electronics.
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3 commentaires
which alternative do you recommend?
Mine lenovo Legion Y530-15ICH not boots with new AX211NGW
