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Dell Vostro 400 Wifi
WiFi, or wireless internet, uses an adapter to send and receive signals to and from your router. It will be easier to buy a common WiFi USB adapter and just plug it in, than to replace any built-in adapter your desktop may have. Most USB wireless adapters are plug-n-play, which means you simply plug it into a USB port and the operating system will take care of the rest. Searching for a new adapter is simple because all you need to know is the operating system that is installed on your Dell Vostro 400.
Symptoms the WiFi adapter is dying
- The desktop wireless driver gives errors when installing
- The WiFi goes in and out all the time
- The wireless adapter in your Dell desktop cannot see the SSID coming from your router
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Always make sure to make note of the OEM part number before placing an order for a new WiFi. Be sure to always purchase replacement parts from a reputable seller when you buy your parts online. Dell Vostro 400 WiFi is going to be better in new condition due to some issues on any older used one. Your Dell desktop will be better off for ordering smartly online.
Feel free to download your manual for help.
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