| This guide will instruct readers on how to locate, remove, and replace the wifi card of an HP Pavilion dm4-1265dx laptop. The wifi card allows the laptop to connect to wireless networks. Replacing the wifi card is necessary when the device no longer connects to wireless networks. |
| If your HP Pavilion dm4-1265dx laptop no longer connects to wireless networks, use this guide to replace the wifi card. |
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| The wifi card allows the laptop to connect to wireless networks. A [[HP Pavilion dm4-1265dx Troubleshooting#Section_Faulty_Wifi_Card|faulty wifi|new_window=true]] will not connect to wireless networks. |
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| Before using this guide, make sure your [link|https://support.microsoft.com/en-us/windows/fix-wi-fi-connection-issues-in-windows-9424a1f7-6a3b-65a6-4d78-7f07eee84d2c#:~:text=In%20the%20search%20box%20on,and%20then%20follow%20the%20instructions.|network drives are up to date] and be sure there is nothing on the software side preventing you from using the wifi card. |
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| Before beginning, make sure to power off your laptop completely and disconnect from any external power source. |