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HOME > COMPUTERS > SONY > PCG-GRX690 > WIFI

Sony PCG-GRX690 Wifi

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. Buying a wireless adapter is quite easy because all you need to know is the current operating system on your Sony PCG-GRX690. Most USB wireless adapters are plug-n-play, in that you just plug it in the USB port and the OS will handle everything from there. WiFi, or wireless internet, makes use of a wireless adapter in order to connect to your router and modem.

What signals that my WiFi adapter is crapping out?

The WiFi disconnects itself over and over again
The wireless adapter driver suddenly shows as uninstalled
Your WiFi in your Sony laptop will not connect to your router anymore

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Check eBay to see if your wifi is in stock!

Be sure to always purchase parts from a known seller when buying parts online. It is always best to double-check the manufacturers part number before placing an order for a new WiFi. The Sony PCG-GRX690 laptop will thank you if you buy smart! Sony PCG-GRX690 WiFi is best purchased in brand new condition because of wear and tear on any older used one.

Feel free to download your manual for help.

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Check eBay for your wifi!