How To Reinstall Ethernet Driver
Download Bluetooth driver according to your system’s configuration on your computer. Go to the Download folder and double click on the downloaded.exe new driver’s setup. Again make a click on the Install button, then Next. Must reinstall Ethernet Adapter Driver after every restart in Drivers and Hardware I recently upgraded directly from Windows 8.1 64-bit to Windows 10 and I am having some problem with my Ethernet Adapter.
How To Reinstall Realtek Ethernet Driver

How To Reinstall Ethernet Driver Windows 7
I've already followed the steps for. The problem I am experiencing is probably pretty specific, but I am hoping there is a general solution to fix.

It seems like I need to reinstall the entire networking subsystem. If I can't do that then I am probably reinstalling the whole operating system. Here are my symptoms: • VirtualBox cannot find any networking hardware - so I cannot setup a host adapter or bridged adapter. I uninstalled/reinstalled/repaired VirtualBox a few times, then realized it wasn't the problem. • The network status icon in the system tray always shows disconnected (even though I am connected via wireless - and the internet works.) • The Network Connections listing in Control Panel is empty (the place where the adapters should be listed.) • Connections on the Network and Sharing Center is blank. • Device manager lists my wireles networks adapter with the status 'This device is not working properly because Windows cannot load the drivers required for this device.