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Sony VGN-SR250J Wifi
You are better off buying a new USB adapter and install it, than it is to replace any type of OEM adapter you might have. The WiFi in your laptop, if so equipped, uses an adapter to send and receive signals to and from your wireless router or modem. A lot of newer wireless 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. Searching for a new adapter is simple because all you need to know is the operating system that is installed on your laptop.
Simple warnings that your onboard WiFi has to be replaced?
- The laptop wireless driver shows it as not installed
- The wireless adapter on your laptop will not connect to your router anymore
- The wireless signal disconnects itself during the day
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Feel free to download your manual for help.
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