Shut down problm

[gaurishiv]

Hello,
whenever i shut down my pc i get blue window it saidthat please do not power off or unplug your machine installing update 1 of 1 & sometime 1 of 32..... it take much time to pc of......... whats it meaning.....

 

[ahnilated]

Windows is trying to install updates.

 

[ss202sl]

It's installing updates, and sometimes it takes a while. If you turn it off in the middle of an installation, you could cause some issues.