Incorrect Uptime in Task Manager

Running Windows 10 Pro 1703 Build 15063.138 64-bit.

Has anyone else noticed that the Uptime, as reported in Task Manager, is incorrect?

Also, the 'Time of Last Boot', as reported by the 'systeminfo' command seems to be stuck at the time that Cumulative Update KB 4015583 was installed, and has not updated with subsequent reboots.

Thanks,

Dave.

I do not see what you are reporting. Both times are correct for me.

I am also running Windows 10 Pro 1703 Build 15063.138 64-bit.

Interesting, thanks for the reply.

Odd that it happened with the update, rather then with the new 1703 installation.
Maybe it's in some way related to my hardware, which is rather old.

Anyway, it's no big deal, more of a curiosity.

Dave.

Upgraded 1607 Home x64 to 1703 here. Both times are showing correctly for me.

jamis said:

My system up time reads 6:00:47:45 when I looked at it. The system has been shutdown at night and booted the next morning for the last 6 days. Resource usage is being shown from 04/13/2017. I did the v.1703 upgrade on the 13th. Systeminfo also shows this as the boot time/date.

Thanks for the replies. It seems some systems are affected, and others not.
I've posted details on Microsoft Feedback, we shall see what happens.

Thanks,
Dave.

I've just got Cumulative Update KB 4016240, and after the reboot Uptime in Task Manager has reset to zero.

I guess KB 4016240 has fixed whatever they broke in KB 4015583, on my system at least.

Thanks,
Dave.