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HOME > COMPUTERS > LENOVO > E40-70 > WIFI

Lenovo E40-70 Wifi

The WiFi in your laptop, if so equipped, makes use of a wireless adapter in order to connect to your router. Most USB wireless adapters are plug-n-play, in that you just plug it in the 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 laptop. You are better off buying a common WiFi USB adapter and install it, than to replace any built-in adapter your laptop may have.

Key indicators that my wireless internet adapter has gone bad?

The WiFi adapter in your Lenovo laptop cannot see the SSID coming from your router
Your wireless internet connection drops for no reason over and over again
The wireless adapter driver shows it as not installed

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Check eBay to see if your wifi is in stock!

It is always best to re-check the manufacturers part number so that you correctly order the right WiFi. Make sure to try and purchase parts from a well-known website when you buy your parts online. Your Lenovo E40-70 will be happier for thinking before buying. Lenovo E40-70 WiFi is best purchased brand new because of wear and tear on an old used WiFi.

Feel free to download your manual for help.

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Check eBay for your wifi!