Win8 prompt "Install update immediately prompts to restart"

When you use Windows 8, you may notice such a problem. When there is a patch, the prompt is not obvious (only the text prompt is displayed on the login screen). After installing the important update, the prompt will not pop up and you will need to restart immediately. You will be restarted after 3 days to complete the update installation. This less obvious hint often leads to a lag in patch installation, perhaps when you notice the text prompt, either the patch has been released for a few days, or it has reached the system-defined restart time.

Ignore the restart after the patch is installed.
For the desktop, you can also see the "Update and Restart" prompt when you shut down. If it is a notebook user, it is usually not very good. Shut down (close the screen directly to let the system sleep standby), it is even easier to restart the update patch in time.

When shutting down, you can know if there is an update
so we need some means of solution.
A few days ago, Xiaobian once introduced a small tool to help you get the Windows 8 update in time (click here for details), what will be described today is how to compare the first time after the Windows 8 installation update. The way to inform us to restart the computer to complete the update.
Before the operation, our Win8 system needs to update a patch first: KB2822241. This patch was released last week. If there is nothing unexpected, you should have already patched this patch. If not, check the update directly through the Win8 update.

You need to install this update first.
You need to modify the registry file after installing this update.
1, press [Win+R] to start the "Run" box, enter regedit to run the registry editor;
2, locate HKEY_LOCAL_MACHINESOFTWAREPoliciesMicrosoftWindowsWindowsUpdateAU;
Note: If there is no WindowsUpdate and AU, you need to manually Create these two items.
3, in the right panel of the AU item, find "AlwaysAutoRebootAtScheduledTime", if not, also manually create a DWORD and rename it.



change this value to 1
4, double-click this DWORD and change its value data to “1”.
5, close the registry editor after completion and restart the computer.
After the modification, every time Win8 installs an important update, it will pop up a 15-minute countdown restart notification, and no longer need to wait for 3 days to notify you. If you don't need to pop up the notification immediately, change the above registry value to 0 to restore to the default setting.