Remove the method of the win7 test mode internal version 7601 in the lower right corner of the computer

  

The test mode appears in the lower right corner of the desktop. How to remove the win7 internal version 7601? I don't know if you have this problem. Some time ago, the author just dealt with this matter. Now the processing steps are as follows.

1, click “Start”——“All Programs 

2, Open “Accessories&##>

3, find the "Command prompt", right click and select "Run as administrator" &

4, enter "ldcd; bcdedit /set testsigning off" in the command line window >

5, restart

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