Win7 can modify the mac address without restarting

Some users often have to switch between different networks under Win7 system, so they often need to change the MAC address, but the problem comes. Every time you update the MAC address, you must restart it to take effect. If you want to change the MAC address, then There is no need to restart the skills? The answer is of course affirmative, let's look at the operating plan.

1. Simple modification method Right-click on the “My Network Places” icon on the desktop and select “Attributes” in the pop-up “Network Connection” dialog box. Click the right button on the “Local Area Connection” icon and select “Attributes” to bring up a “Local Connection Properties” dialog box. Click the “Configure” button and select ““Advanced”. In the left column, "Properties" in the "Network Address", in fact, not all network cards, the description of the physical address is used "Network Address", such as Intel's network card with "Locally Administered Address", as long as In the right column, you can find the "value” this option is OK, then select the above single option in the right column "value" (not “ does not exist & rdquo;), you can now on the right Enter the MAC address of the network card you want to change in the box, in the format of “000B6AF6F4F9”. Click the “OK” button and the changes are complete.

2, the registry modification method, step 1, click “ start & rdquo;, select & ldquo; run & rdquo;, type “ regedit & rdquo; call the registry. In the second step, under the primary key HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Class\\{4D36E972-E325-11CE-BFC1-08002BE10318}\\0000, 0001, 0002, look for DriverDesc, the content is the description of the network card to be modified.

Restart the computer does not modify the mac address method:

1, click on the bottom right corner of the desktop Network and Sharing Center

2, in the left column select Change adapter settings < Br>

3, select the network card settings you want to modify, right click on the properties, select "ldquo; configuration" in the pop-up tab, select "“ advanced" option As shown in the figure, select the value, enter the mac address you want to change, and note that the "-" in the middle of the address will be omitted.

Through the above scheme, we believe that users will be able to Win7 without restarting the system, with the replacement of the MAC address. So simple and convenient steps, how can you not try it quickly? Simplify and save a lot of time.