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Dell Inspiron M102Z 1122 Wifi
Most new Wifi adapters are simply plug and play, which means you simply plug it into a USB port and the OS will handle everything from there. It is cheaper and easier to purchase a new wireless USB adapter and install it, than to replace any built-in adapter your laptop may have. Buying a wireless adapter is quite easy due to the fact that all you need to know beforehand is the current operating system on your laptop. The WiFi in your laptop, if so equipped, uses a piece of hardware in order to talk to your router.
Signs the WiFi adapter will not live much longer
- The WiFi adapter in your Dell laptop will not connect to your router anymore
- The wireless adapter driver suddenly shows as uninstalled
- The WiFi disconnects itself during the day
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