Fix "Installer payload signature check failed" error when reinstalling Mac system

Yesterday when the MacOS 10.12 system was reinstalled by USB flash drive, when the final installation is complete, the error "Installer payload signature check failed", the second installation is the same error, as follows:

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Check the information is that the current system time and display time is not synchronized, so the correct time to modify the current can be resolved.

Modify the time in the following ways:

Syntax: Date MMDDHHMMYY.SS

such as:date 110910032017.50

Indicates the modification time is November 09, 2017, 10 points 03 minutes 50 seconds;

Note: The time difference between the modification and the current actual time should not exceed 1 minutes.

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when the above changes are complete, exit the terminal and reinstall MacOS to proceed smoothly.

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This article is from the "Dragon Fruit" blog, please be sure to keep this source http://firelong.blog.51cto.com/4043170/1980539

Fix "Installer payload signature check failed" error when reinstalling Mac system