Why does javascript prompt "scheduled system shutdown" using window. open?

This article mainly introduces how to use window in javascript. the reason why the system is "scheduled to shut down" prompt is displayed. This article concludes that the system update or other reasons have been installed. This problem is prompted only when the system is restarted, restart your computer. javascript calls window. when you open the website, the Internet Explorer reports an error: the system has been scheduled to shut down, prompting

Baidu has automatically finished searching for it for some reason. You can view this post: Weird JS, which has already planned a system shutdown error.

So I used Google to search for related English content. Someone on serverfault.com also encountered this problem. The satisfactory answer is still reliable: IE8 script error 800704a6?

The Code is as follows:

The only information I 've been able to find on this error is from Josh Poley's MSDN blog. (this article on msdn does not exist)
1190 0x800704A6 A system shutdown has already been scheduled. ERROR_SHUTDOWN_IS_SCHEDULED
However, the message implies that you get this when trying to schedule a shutdown. The only thing I can think of is that an installation/Windows update is waiting for a reboot.
You say that you can't see updates in Add/Remove programs-have you checked the "Show updates" option is checked?
Other posts that mention this error are similar in nature to yours.

It mainly refers to system updates or installation of related software or patches, which must be restarted before they take effect. Therefore, the above-mentioned csdn error has been resolved inexplicably. It should have been caused by restarting the computer.