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HOME > COMPUTERS > LENOVO > THINKPAD EDGE E540 > WIFI

Lenovo ThinkPad Edge E540 Wifi

Buying a USB wireless adapter is quick and painless due to the fact that all you need to know beforehand is the current operating system on your laptop. Most USB wireless adapters are plug-n-play, which just means that you only need to put the adapter into an available USB port and the OS will install the drivers on its own. It will be easier to buy a new USB adapter and install it, than it is to replace any type of OEM adapter you might have. WiFi, or wireless internet, makes use of a wireless adapter to communicate with your router and modem.

Indications of a defective onboard WiFi

Your WiFi signal drops multiple times over and over again
The WiFi adapter in your Lenovo laptop is unable to connect to the internet
The WiFi adapter driver gives errors when installing

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Check eBay to see if your wifi is in stock!

Try to always purchase electronic parts from a known seller when you buy online. Your Lenovo ThinkPad Edge E540 will thank you for buying the right way! It is in your best interest to double-check the part number so you order the correct WiFi replacement. Lenovo ThinkPad Edge E540 WiFi should really be bought brand new for a variety of reasons, including wear and tear on any old WiFi that may occur.

Feel free to download your manual for help.

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Check eBay for your wifi!