Have you noticed a longer wait time for PC shut down recently?
Even sometimes it takes two minutes to shut down the computer.
Lets go to see some details now.
An employee of Microsoft, Philip Froese gives an explanation to the Windows 10 delay shutdown.
This Windows 10 USB-C bug specifically impacts October 2018 Update, version 1809.
According to a support document from Microsoft, UCSI is bugged in Windows 10 version 1809.
So, as for computer bugs, the Windows 10 shutdown delay bug is relatively benign.
Thus, if you are running a newer than version 1809, there is nothing you worry about.
Reportedly, Microsoft hasnt added this bug to the list of known issues for Windows 10 version 1809.
Instead, it has posted an FAQ on the Microsoft USB blog to outline the issue.
You should upgrade to this new version 1903.