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Lenovo ThinkCentre 2121 Wifi
It is cheaper and easier to purchase a new wireless USB adapter and just plug it in, than it is to replace any type of OEM adapter you might have. Searching for a new adapter is simple due to the fact that all you need to know beforehand is what OS you are running on your desktop. A lot of newer 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 desktop, if so equipped, uses an adapter to send and receive signals to and from your router.
General indicators that your wireless internet adapter is going out
- The wireless adapter on your desktop does not connect at all
- Your wireless internet connection disconnects and reconnects throughout the day
- The desktop wireless driver suddenly shows as uninstalled
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Please be sure to re-check the model number so that you correctly order the right WiFi. Your Lenovo ThinkCentre 2121 will be happier for thinking before buying. Make sure to try and order electronic parts from a reputable seller when you buy online. Lenovo ThinkCentre 2121 WiFi should really be bought in factory new condition due to possible wear on any older used one.
Feel free to download your manual for help.
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