When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.

Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network

HOME > COMPUTERS > SONY > VGN-CR490E > WIFI

Sony VGN-CR490E Wifi

You are better off buying a common WiFi USB adapter and just plug it in, than to replace any built-in adapter your laptop may have. A lot of newer wireless adapters are plug-n-play, which means you simply plug it into a USB port and the system will install the drivers automatically. 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 home router.

Important signs your wireless internet adapter will die soon

The wireless signal disconnects and reconnects during the day
The laptop wireless driver gives errors when installing
The WiFi adapter in your Sony laptop is unable to find a signal from your router

This site contains affiliate links for which I may be compensated

Check eBay to see if your wifi is in stock!

A Sony VGN-CR490E WiFi is best purchased in factory new condition for a variety of reasons, including wear and tear on an old used WiFi. It is in your best interest to note the part number so that you correctly order the right WiFi. The Sony VGN-CR490E will thank you for buying the right part! Always buy replacement parts from a reputable seller when you buy online.

Feel free to download your manual for help.

This site contains affiliate links for which I may be compensated

Check eBay for your wifi!