Win7 flagship system installation patch prompts "Setup Error" how to resolve

Win7 flagship system installation patch prompts "How does Setup Error" solve? Microsoft will release a new patch every once in a while, Win7 flagship system users in the installation of patches prompted the "Installer error, you do not have permission to update" problem, resulting in Win7 system can not successfully install patches, why is this happening? In fact, this phenomenon is mainly local security issues, you read the following , find a workaround based on the specific settings.

The specific methods are as follows

1, press "Win+r" to open the "Run" window, enter "gpedit.msc" command, press ENTER, open Group Policy;

2, in the Open Group Policy, click "Windows Settings--security settings-Local policy-User rights allocation";

3, in the right window, click "Back Up files and directories," to see if there is an account below this option, if not please add, and then restart the computer to solve.

The above is the Win7 flagship system installation patch prompts "Installer error" solution, if the installation of the patch process encountered the same problem, timely reference to the above tutorial content can be resolved.