The most cattle in history is the fastest way to solve this windows copy is not genuine skills

Windows7 is the easiest and fastest solution. This windows copy is not genuine & rdquo; (“This copy of Windows is not genuine”) method, if this problem occurs, the windows desktop will become all black, and right The lower corner appears: There are many ways to solve this problem, there are many tools to solve this problem. Here's the simplest and quickest solution:

1, enter cmd in the start input box

2, right click on the cmd.exe that appears to manage The administrator authority runs, the following interface appears

3, enter SLMGR -REARM in the command line that appears, pay attention to the middle There are spaces. As shown below

4, click on the “enter” button, the successful interface appears

5, restart the computer, it will be OK.

Summary and Note: The SLMGR-REARM method can be activated for a limited time of about 120 days, and the number of times is limited to only 3 times. After each expiration, it can be reactivated. Windows 8 has similar operations. After the expiration, I suggest that you still install windows8.1, the operating system of win8 series is still very good, the memory usage of all applications has dropped significantly, far smaller than win7.