Tắt thông báo Test Mode Windows 8.1 Build 9600 trên win 8

Cách1: 

1. Open an elevated command prompt( cmd)

2. In the elevated command prompt, copy and paste the command below and press Enter. (see screenshot below)

bcdedit.exe -set TESTSIGNING OFF

   Note

If you get the "The value is protected by Secure Boot policy and cannot be modified or deleted." error, then it mean that you must disable Secure Boot first, do this tutorial again, then enable Secure Boot when finished.

3. Close the elevated command prompt. 

4. Restart the computer to apply.


Cách 2:

1. Go to the Softpedia link below, and download My WCP Watermark Editor.

Download My WCP Watermark Editor 1.1.0

2. Run the downloaded My_WCP_Watermark_Editor.exe file.

3. If prompted by UAC, then click/tap on Yes.

4. Do step 5 or 6 below for what you would like to do.

5. To Remove Watermark

A) Check the Remove all watermark box at the top, click/tap on Apply new settings, and go to step 7 below. (see screenshot below)

6. To Restore Default Settings

A) Click/tap on Restore default settings, and go to step 7 below. (see screenshot above)

7. When finished, click/tap on Done, Click for reboot, after reboot reset your wallpaper to see all change. (see screenshot below)