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Compaq Deskpro 4000N Wifi
Finding a WiFi adapter is easy because all you need to know is what OS you are running on your desktop. It will be easier to buy a new 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 and modem. Most new Wifi adapters are plug-n-play, in that you just plug it in the USB port and the operating system will take care of the rest.
Major indications the wireless card will die soon
- The desktop wireless driver cannot be installed
- Your WiFi in your Compaq desktop will not connect to your router anymore
- The WiFi goes in and out all the time
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