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Dell Latitude XT Wifi
A lot of newer wireless adapters are simply plug and play, in that you just plug it in the USB port and the OS will handle everything from there. The WiFi in your laptop, if so equipped, makes use of a wireless adapter in order to connect to your wireless router or modem. You are better off buying a new USB adapter and install it, than to replace any built-in adapter your laptop may have. Searching for a new adapter is simple because the only thing you have to know is the operating system that is installed on your Dell laptop.
Red flags the WiFi adapter will need replacing
- The wireless adapter driver cannot be installed
- The WiFi has trouble connecting all the time
- The wireless adapter on your laptop does not connect at all
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