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Toshiba Tecra R940-S9440 Wifi
The WiFi in your laptop, if so equipped, uses a piece of hardware to send and receive signals to and from your home router. It will be easier to buy a new USB adapter and just plug it in, than to replace any built-in adapter your laptop may have. Most new Wifi adapters are plug-n-play, which just means that you only need to put the adapter into an available USB port and the system will install the drivers automatically. Buying a USB wireless adapter is quick and painless due to the fact that all you need to know beforehand is what OS you are running on your Toshiba Tecra R940-S9440.
Major signs the wireless card is dead
- The wireless signal goes in and out over and over again
- The wireless adapter on your laptop cannot see the SSID coming from your router
- The wireless adapter driver suddenly shows as uninstalled
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