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HOME > COMPUTERS > SONY > VGN-NR420E > WIFI

Sony VGN-NR420E Wifi

A lot of newer wireless adapters are simply plug and play, which means you simply plug it into a USB port and the OS will handle everything from there. WiFi, or wireless internet, uses a piece of hardware to communicate with your wireless router or modem. Buying a wireless adapter is quite easy because the only thing you have to know is the operating system that is installed on your Sony VGN-NR420E. You are better off buying a common WiFi USB adapter and install it, than it is to replace any type of OEM adapter you might have.

Subtle hints the wireless card is not going to last much longer

The wireless signal drops multiple times over and over again
The WiFi adapter on your laptop cannot see the SSID coming from your router
The laptop wireless driver suddenly shows as uninstalled

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Check eBay to see if your wifi is in stock!

A Sony VGN-NR420E WiFi will be better for your laptop brand new because of wear and tear on an older one. The Sony VGN-NR420E laptop will be happier if you purchase parts smartly! Always make sure to note the part number before placing an order for a new WiFi. Try to always get computer products from a reputable seller if you buy anything online.

Feel free to download your manual for help.

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Check eBay for your wifi!