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HOME > COMPUTERS > SONY > VPCSA4HGX > WIFI

Sony VPCSA4HGX Wifi

A lot of newer wireless adapters are plug-n-play, in that you just plug it in the USB port and the OS will install the drivers on its own. WiFi, or wireless internet, uses an adapter to send and receive signals to and from your home network. Finding a WiFi adapter is easy because all you need to know is the operating system that is installed on your laptop. It is much simpler to buy a new wireless USB adapter and install it, than to replace any built-in adapter your laptop may have.

Major signs the wireless card needs a replacement ASAP

The laptop wireless driver gives errors when installing
The wireless adapter on your laptop cannot see the SSID coming from your router
Your WiFi signal disconnects and reconnects throughout the day

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Check eBay to see if your wifi is in stock!

A Sony VPCSA4HGX WiFi should be purchased new because of wear and tear on an older one. It is in your best interest to make note of the manufacturers part number so you order the correct WiFi replacement. The Sony VPCSA4HGX laptop will be happier for buying the right part! Always get computer parts from a well-known website when buying parts online.

Feel free to download your manual for help.

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Check eBay for your wifi!