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Lenovo IdeaPad Z40 Wifi
It is cheaper and easier to purchase a common WiFi USB adapter and install it, than it is to replace any type of OEM adapter you might have. Searching for a new adapter is simple due to the fact that all you need to know beforehand is the current operating system on your laptop. Most new Wifi adapters are plug-n-play, which means you simply plug it into a USB port and the OS will install the drivers on its own. The WiFi in your laptop, if so equipped, uses an adapter to send and receive signals to and from your wireless router or modem.
Signals of a failing onboard WiFi
- The WiFi adapter driver shows it as not installed
- Your WiFi on your laptop cannot see the SSID coming from your router
- Your WiFi signal goes out randomly every day
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Make sure to try and get electronic parts from a well-known website if you purchase through a website. The Lenovo IdeaPad Z40 will be happier if you buy smart! Please be sure to re-check the part number so you order the correct WiFi replacement. Lenovo IdeaPad Z40 WiFi is best purchased in brand new condition for obvious reasons, including possible wear on any older used one.
Feel free to download your manual for help.
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