How to Reset My Intel Pro 1000 MT Quad
- 1). Click "Start" from your Windows desktop and click "Control Panel."
- 2). Click "Network and Internet" followed by "Network and Sharing Center."
- 3). Click "Manage Network Connections" to bring up a window showing all network adapters installed on your computer.
- 4). Right-click the Intel PRO 1000 Quad and click "Disable." This will completely shut down the network adapter.
- 5). Right-click the Intel adapter again and click "Enable." This will turn the adapter back on, resetting it.
Source...