Tutorial [教程] • 10 SEPTEMBER 2014
If you're seeing notifications that the copy of Windows that is installed on your PC might not be genuine, or that you might be a victim of counterfeit software, it's likely that your copy of Windows was not properly activated or is otherwise not genuine. To fix this, click the notification and follow the steps to either repair Windows or—if you have inadvertently obtained counterfeit software—buy genuine Windows.
Until you correct the issue, you'll receive periodic reminders that Windows is not genuine. In addition, to more clearly display these messages, your desktop might turn black. You can reset it, but every 60 minutes, it will return to black until the issue is
Regardless of genuine status, Windows will still be able to get critical security updates. However, access to optional updates or benefits available exclusively to genuine Windows customers, such as Microsoft Security Essentials, might be restricted.
When an error like “This Copy of Windows is not genuine” on Windows 7, this is because either you are not running genuine copy of Windows or your license got expired, there is also chance that a windows update can cause this problem, in all these three cases you gets error at the computer start up that Windows is not genuine, and also computer background changed to black screen. If you have tried entering CD Key again and again or used any software to crack windows activation with no luck follow the tutorial below.
To Fix ” This copy of Windows is not genuine” Error. Go to Start menu and search for cmd , you will get cmd.exe in search result here do a Right Click on cmd.exe and click on Run as Administrator, and you will get Command Prompt.
Once the command prompt is opened now type the following command, SLMGR -REARM , make sure you type the same command without any mistake, and also ensure that command prompt is opened in administrator mode otherwise it will not work. -
Once you typed the above command in command prompt window then hit Enter button on your keyboard to execute the above command.
After you hit enter a confirmation window will appear with the details of command execution as.
Now Restart your computer you will not get that error again like Windows 7 build 7600/7601 This copy of windows is not genuine.
Finally Windows is not genuine problem has been fixed, you can restart your computer further to verify that your copy of Windows is activated now and you will able to set background picture of your choice. -