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RE: Dell Inspiron 1750 Laptop stopped connecting to WIFI. It's been a full day now. Network shows - won't connect. Ethernet cable works but NO WIFI. All other devices in house connect fine wirelessly - PLEASE HELP!

Thank you for your message.

Download & install bios from this link  

Download the wireless driver here and the chipset here  & save to your computer.

Open device manager – expand network adapter & right click on the wireless driver & click on uninstall (check the box that says delete driver) do not restart the computer. Install the chipset driver first followed by the wireless driver & restart the computer.

Disable the anti- virus on your computer & the wireless password & try connecting to the network & check if there is any error listed.

What is the operating system installed?

Click on my Dell username & send a private message with the service tag, registered name & email address.

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