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HOME > COMPUTERS > LENOVO > THINKPAD T40P > WIFI

Lenovo ThinkPad T40P Wifi

Most new Wifi adapters are simply plug and play, in that you just plug it in the USB port and the operating system will take care of the rest. You are better off buying a common WiFi USB adapter and just plug it in, than it is to replace any type of OEM adapter you might have. The WiFi in your laptop, if so equipped, uses a piece of hardware to send and receive signals to and from your home network. Finding a WiFi adapter is easy due to the fact that all you need to know beforehand is what OS you are running on your Lenovo laptop.

Some warnings of a declining wireless card

The wireless adapter driver shows it as not installed
Your wireless internet connection goes out randomly over and over again
The WiFi adapter on your laptop is unable to connect to the internet

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Check eBay to see if your wifi is in stock!

A Lenovo ThinkPad T40P WiFi should really be bought in new condition due to some issues on any old one. Try to always order electronic parts from a reputable seller when buying via the internet. The Lenovo laptop will be better off if you parts safely online! Please be sure to note the model 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!