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HOME > COMPUTERS > DELL > OPTIPLEX 740-DT > WIFI

Dell OptiPlex 740-DT Wifi

It is much simpler to buy a new USB adapter and install it, than to replace any built-in adapter your desktop may have. Buying a wireless adapter is quite easy because the only thing you have to know is what OS you are running on your Dell OptiPlex 740-DT. WiFi, or wireless internet, uses an adapter to send and receive signals to and from your wireless router or modem. Most USB wireless adapters are plug-n-play, which means you simply plug it into a USB port and the OS will handle everything from there.

Major warnings the WiFi adapter has very little life left

The desktop wireless driver cannot be installed
The WiFi adapter on your desktop is unable to find a signal from your router
The wireless signal disconnects itself every day

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Check eBay to see if your wifi is in stock!

Be sure to always order electronic parts from a known seller when you buy online. Your Dell OptiPlex 740-DT desktop will love you more for ordering smartly online. Dell OptiPlex 740-DT WiFi should be purchased in brand new condition due to possible wear on an old used WiFi. Please be sure to re-check the part number so you order the correct WiFi replacement.

Feel free to download your manual for help.

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Check eBay for your wifi!