broadcom 802.11 network adapter windows 10 lenovo

Once you have updated the driver, your network connectivity will significantly improve. If you don’t know how to go about this, read on to know more on this topic.įirstly, you need to update Broadcom 802.11ac network adapter drivers. Let us divert our attention towards downloading and updating the network adapter driver for Broadcom 802.11ac. If you are sure that this is the case, then make sure you replace the card with a new one.

In the end, restart your computer to see if the issue has resolved.Ĭhange NIC Card – When you are sure that the network adapter is not missing in Device Manager, there may be an issue with NIC (Network Interface Controller) card.

Once you have done this, hit the enter key or you can also press the key adjacent to Save and Exit.

With the help of the narrow key, save and exit.

Search Load Setup Defaults, Standard CMOS Features, Reset to Default, Load Factory Defaults, Clear BIOS settings, Load Setup Defaults.

You can reset the BIOS by following below -mentioned points – Reset BIOS – In case, the network adapter is not showing up in Device Manager, there may be some issue with BIOS (Basic Input/Output Operating System) settings.

Hit Action menu following by hitting Scan for hardware changes.

Hit the View menu followed by hitting Show hidden devices.

You need to follow the steps discussed below –

To fix this issue, you will have to make all your hidden devices visible in Device Manager. So, there is a possibility that your network adapter might be hidden. Since these devices are hidden you cannot see them. You can fix the issue by trying the following four solutions –ĭisplay hidden devices– Some devices may be concealed in Device Manager.

There are numerous reasons owing to which you may not be able to see network adapter in Device Manager. Unfortunately, if you don’t see the Network Adapter, here are the solutions you can opt for.

So, you need to check the status of the driver in Device Manager. If you are not able to access the internet, there might be some issue with the drivers. Broadcom 802.11ac Network adapter not showing in Device Manager

Broadcom 802.11 network adapter windows 10 lenovo