Replace W10 Clock/Calendar with 3rd party program

^ If I do as you've suggested...when in Personalisation....nothing is in there with regards to the calendar or clock.

It's annoying that a basic function of the op/sys has been removed from the system install procedure, & one has to then go out & get it ...after the fact.

dalchina said:

To be honest, at this stage, as you have effectively hacked the O/S to some extent, and might have done something I can't anticipate, rather than playing guessing games, I'd recommend you do an in-place upgrade repair install (using an iso file of the same major build) which keeps all progs and data

Other possible options:
a. System Restore - if you have an appropriate restore point, and SR completes successfully
b. Restore a suitable disk image. (The routine and regular use of 3rd party disk imaging is endlessly recommended here).

Order of preference: SR, in-place upgrade repair, restore disk image (as the last reverts data as well).

I have the install disc for what was the 1909 iso, that's what is installed here......the clock is not there.

dalchina said:

If clean installs resulted in that tenforums would have had a flood of complaints.

Not one such.. except yours...

Anyway, your major build is apparently 1909, so I suggest you get a fresh iso file for 1909 and perform an in-place upgrade repair install as I said.

That begs the question- how and why are you on 1909? How have you disabled Windows Update?

Both 20H2 & 21H1 do not seem to like a couple of the Video & audio editing tools I make use of. Both Wavelab & Soundforge do not run smoothly on either of them. As well, for some reason my 2 Radeon HDMI cards exhibit colour output issues when media is played. I've not discovered where the op/sys & the 2 do not like each other

Try3 said:

If Post #10 does not work for you then try again in Safe mode.
Boot into Safe Mode - TenForumsTutorials - I always use Option 3.

Denis

Tried that as well Denis.....snake eyes,

to paraphrase a quote by the late Ronald Reagan *welllllll, we're not sure, it's a mystery*