What to do if the Win7 system does not receive system Critical update messages

When Windows system is vulnerable or has important updates, Microsoft will push updates through Windows Update, and we can update the patches in time to improve the stability and security of the system. Win7 64-bit flagship download, there are user feedback has important updates, but the system has been unable to receive system important updates how to do? This behavior occurs mainly because the Update method is not checked for updates by selecting Windows Install, so the update can not be received, so we just need to reset the update mode. The specific settings are as follows:

1, first return to the Win7 system traditional desktop location, and then right click on the desktop "calculator" icon, directly select Properties.

2, the Property window opened, click to select the lower left corner of the Windows Update into the system update settings, and then in the pop-up window will check the update set to automatically update, and finally click OK to save it.

Select Windows Install update bit automatically install updates, then Microsoft release important updates we can receive the first time the message, if the user feel that the system is always prompted to automatically install updated information, you can refer to the Win7 Pure version 64-bit always prompts automatic installation update shutdown method.