Win8 system kills the desktop secure boot is not correctly configured watermark tutorial

Many users choose the UEFI boot mode when installing the win8.1 system, after the system installation is completed, the system desktop will appear in the lower right corner, a Secure Boot is not correctly configured. Watermark, for this problem is caused by the user turned on UEFI mode, but did not open the secure boot settings, see the detailed solution provided by Xiaobian for everyone!
Solution
1, enter the BIOS, find Secure boot mode Enter the custom option and you can select the following options.

2, the Enter key msnagement, find install all factory default keys Enter, select YES and then press Enter, the following have become installed on the right side of the line.

3, to a previous screen, the secure boot mode to change back to standard save and exit, restart the computer and began to remove the desktop watermark completed.
After the above method is modified, the watermark in the desktop is removed when the computer is restarted. The cause of the problem is that the UEFI mode is activated and the secure boot is not enabled. Therefore, we only need to set the secure boot to Turn it on!