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Dell Inspiron 3646 Wifi
Buying a USB wireless adapter is quick and painless because all you need to know is the current operating system on your Dell Inspiron 3646. Most USB wireless adapters are simply plug and play, in that you just plug it in the USB port and the operating system will take care of the rest. It is cheaper and easier to purchase a new wireless USB adapter and install it, than to replace any built-in adapter your desktop may have. The WiFi in your desktop, if so equipped, makes use of a wireless adapter to communicate with your router.
Clues to watch for to know the WiFi adapter is going out
- The wireless adapter in your Dell desktop is unable to connect to the internet
- The wireless adapter driver shows it as not installed
- The WiFi goes in and out every day
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