What if the win7 computer cannot modify the MAC address? The

MAC address is a more exclusive thing for the computer. It is an identifier for the Internet site. Sometimes, if our network fails and cannot access the Internet, you can also obtain the IP address through the Mac address, but if the Mac address cannot be modified. of it? this time there are ways we can access it? Xiao Bian today to tell win7 system is operating skills, computer Mac address can not be modified, and how do we want?

usual, we first Analyze the cause of the problem: The Mac address of the wireless network card suddenly cannot be modified. It may be that everyone is not very familiar with the modification method of the Mac. Generally speaking, the modification of the Mac can only be modified by A and E, and the others cannot.
Solution:
1. First, we can back up the system first, and then prepare the same series of wireless network card driver backup.
2. Next, let's go back to the desktop interface, then right click on the computer icon and select Manage.

3. In the open computer management interface, click on the left menu of the Device Manager, and then locate the wireless network adapter and right-click and select Update Driver.
4. After we browse the computer, find the driver, choose the xp wireless network card driver, click from the pop-up window to install from the disk - browse the winXP driver backup location - select the backup .inf - click to open. After

5. We need to select the network adapter, and then click Disk. After the above operation is successful, let's go back to the Mac interface, right click on the computer and select Properties, then click on "Configuration - Advanced" to modify it.