1, you can reinstall the computer system.
2, crack the company management.
3. After installing the driver, you can enjoy the network to your mobile phone. You need to carry a data cable so that your mobile phone can use the network in the company without being noticed.
Operation method:?
First, set the IP manually:
1 by opening Control Panel-Network Connections.
2. Locate the current local connection, right-click it, select Properties, double-click Internet Protocol (TCP/IP) in the General tab, and then select Use the following IP address.
3. Fill in "192.168.0.1"in "IP address" and "255.255.0" in "subnet mask".
4. Then click OK to solve the problem.
Second, set the network card:?
1. Disable the network card, and then enable it.
2. Unplug the power supply of the chassis, and there is power supply for the kitten or router at the other end of the chassis. Turn off the power and unplug the power cord, then open the chassis, unplug the network card and plug it in according to the original position! Install the chassis, power supply and network cable! All the other wires are connected, start the computer! ?
Third, close the firewall.
4. In the local connection properties, there is an option of "Don't notify me when the connection is limited or disconnected", and put a tick in front of it. ?
5. Type netsh winsock reset at the command prompt, and then press Enter. After running this command, restart the computer. ?
6. In the network connection, right-click the local connection, select Properties from the pop-up menu, then view the list of "This connection uses the following items" in the general tab of the pop-up dialog box, and clear the check mark in the default Internet protocol dialog box.