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Sony VGN-CR120E Wifi
Most new Wifi adapters are simply plug and 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. Buying a USB wireless adapter is quick and painless because the only thing you have to know is the current operating system on your Sony laptop. You are better off buying a new wireless USB adapter and just plug it in, than it is to replace any type of OEM adapter you might have. The WiFi in your laptop, if so equipped, uses a piece of hardware in order to talk to your router.
Signs of an ailing wireless card
- Your wireless internet connection has trouble connecting all the time
- The wireless adapter in your Sony laptop is unable to find a signal from your router
- The wireless adapter driver shows it as not installed
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Always make sure to check and double-check the model number so that you correctly order the right WiFi. Make sure to try and buy computer parts from a well-known website when you buy your parts online. The Sony laptop will be happier for thinking before buying. Sony VGN-CR120E WiFi should be purchased in brand new condition because of wear and tear on an old used WiFi.
Feel free to download your manual for help.
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