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HOME > COMPUTERS > SONY > VPCEA490X > WIFI

Sony VPCEA490X Wifi

You are better off buying a new USB adapter and just plug it in, than it is to replace any type of OEM adapter you might have. 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 laptop. The WiFi in your laptop, if so equipped, uses a piece of hardware in order to talk to your home network. Most USB wireless adapters are plug-n-play, which just means that you only need to put the adapter into an available USB port and the operating system will take care of the rest.

Hints the wireless card should be replaced

The laptop wireless driver gives errors when installing
Your WiFi in your Sony laptop does not connect at all
Your wireless internet connection drops multiple times throughout the day

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Check eBay to see if your wifi is in stock!

It is in your best interest to note the part number so that you correctly order the right WiFi. The Sony laptop will thank you if you parts safely online! Always order parts from a site you know when you buy online. Sony VPCEA490X WiFi will be better for your laptop brand new for a variety of reasons, including wear and tear on any old WiFi that may occur.

Feel free to download your manual for help.

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Check eBay for your wifi!