The day before yesterday to the customer into the water SONY notebook PCG-71212T machine for the motherboard after the cable network can not be on the network; connection normal wireless network can be; one by one investigation found that the physical address is all 00-00-00-00-00-00, this certainly has a problem! The next k-mac on the Internet is a MAC address modifier that modifies the MAC address of the network card; that is to say, after modifying the existing physical address, the computer can be accessed after restarting the computer. This is a software modification method. Another way is to manually modify the network card MAC, it is very simple: 1 Open or create a new HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\ subkey. 2 Look for DriverDesc in branches such as 0000,0001,0002 under this subkey, assuming 0000 subkey here. 3 Add a string item under the 0000 subkey named NetworkAddress. The key value is set to the modified MAC address. It requires 12 consecutive hexadecimal numbers, such as 1234567890AB. 4 Then add a subkey called NetworkAddress in NDI\params under 0000. Add a string item named default under the subkey. The key value is the modified MAC address, which is the same as the above value. This is just an initial value set in the advanced properties mentioned later. The actual MAC address used depends on the NetworkAddress parameter set in Step 4, and once it is set, the value in the later advanced attribute is given by NetworkAddress. Instead of the default value. 5 Continue to add a string item named ParamDesc under the primary key of NetworkAddress. Its role is to specify the description of NetworkAddress. The value can be “MACAddressâ€. After this, you can open the properties of the network neighbor and double click the corresponding network card item. An advanced setting, under which there is an option for MAC Address, is the new entry NetworkAddress you add in the registry. You can change the MAC address later. 6 Close the registry, reboot, and look at the MAC of your network card. Open the properties of the network neighbor, double-click the corresponding network card item will find a MACAddress advanced settings. Here can directly modify the MAC address Of course, the second method is too much trouble! Generally choose the first method! Today, the Internet is also the first method to deal with this problem can not be on the net!
The 8-inch tablet will have a big impact on the 7-inch and 10-inch tablet market. Because the portability of an 8-inch tablet is stronger than that of a 10-inch tablet, and the usable area is larger than that of a 7-inch tablet. The most important thing is that the price is more moderate, which is much cheaper than a 10-inch tablet. It can be said that the 8-inch tablet computer has a good balance between portability and screen display area, and is more likely to be favored by the majority of users.
8 Inches Tablet Pc,Tablet Computer,8 Inch Android Tablets,8 Inch Tablet Jingjiang Gisen Technology Co.,Ltd , https://www.jsgisengroup.com