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Dell OptiPlex 790 Wifi
Most new Wifi adapters are plug-n-play, which means you simply plug it into a USB port and the OS will handle everything from there. Buying a USB wireless adapter is quick and painless because the only thing you have to know is the current operating system on your desktop. WiFi, or wireless internet, uses an adapter to send and receive signals to and from your router. It is much simpler to buy a new wireless USB adapter and just plug it in, than it is to replace any type of OEM adapter you might have.
Main clues your wireless internet adapter has little time left
- Your WiFi on your desktop cannot see the SSID coming from your router
- The WiFi adapter driver cannot be installed
- The wireless signal disconnects and reconnects over and over again
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Feel free to download your manual for help.
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