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HOME > COMPUTERS > SONY > PCG-FX390K > WIFI

Sony PCG-FX390K Wifi

Searching for a new adapter is simple due to the fact that all you need to know beforehand is what OS you are running on your Sony laptop. WiFi, or wireless internet, makes use of a wireless adapter in order to connect to your wireless router or modem. It is cheaper and easier to purchase a common WiFi USB adapter and install it, than to replace any built-in adapter your laptop may have. A lot of newer wireless adapters are plug-n-play, in that you just plug it in the USB port and the operating system will take care of the rest.

Signals the wireless card should be replaced

Your WiFi on your laptop does not connect at all
The laptop wireless driver shows it as not installed
The wireless signal drops multiple times throughout the day

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Check eBay to see if your wifi is in stock!

A Sony PCG-FX390K WiFi should be purchased in brand new condition due to some issues on any old WiFi that may occur. The Sony PCG-FX390K laptop will be happier for buying the right part! Be sure to always order parts from a known seller when you buy your parts online. It is always best to note the OEM part number so you order the correct WiFi replacement.

Feel free to download your manual for help.

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Check eBay for your wifi!