When a device is not listed in device manager it could mean that it is not functioning . the chip itself might be dead . but you can still try and find a broadcom driver for that chip.. I had to do a fresh install with windows because i had a bad virus on my laptop. so anyway, i have a lenovo ideapad yoga 2 11inch with a fresh install of 64 bit windows, which is the version it. Fix network adapter missing in windows 10. make sure to create a restore point just in case something goes wrong. method 1: update network adapter drivers. 1.press windows key + r and type “devmgmt.msc” in run dialogue box to open device manager. 2.expand network adapters, then right-click on your wi-fi controller (for example broadcom or intel) and select update driver software..
Re: ethernet and lan driver missing after win7 reinstall nateeck10, the desktop system utility and the chipset drivers need installed first or the rest of the drivers will fail to install.. If network adapter not showing in device manager, use solutions here to fix the problem. to fix the problem, try to update the network adapter driver. or click update all to automatically download and install the correct version of all the drivers that are missing or out of date on your system.. And so i cannot use a lan connection, i can use wi-fi though. i've tried another lan cable although i since found there is no lan driver anyway. windows 10 anniversary build, latest (i think). i can get lan connection working ok on another laptop from the same router. i don't know what the driver is.