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Samsung NP900X4C Wifi
Most USB 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. The WiFi in your laptop, if so equipped, uses a piece of hardware to communicate with your router. Buying a USB wireless adapter is quick and painless because all you need to know is what OS you are running on your Samsung NP900X4C. 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 symptoms of an inadequate onboard WiFi
- The laptop wireless driver shows it as not installed
- Your wireless internet connection drops multiple times throughout the day
- The wireless adapter in your Samsung laptop cannot see the SSID coming from your router
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