texify not working on new installation of Windows 10 and MiKTeX 2.9

[Aniol18]

Hello
What can I do to make texify work on a new installation for multiple users?

New computer, new Windows 10 and new MiKTeX 2.9.
MiKTeX installed as Admin, because it is to be used by several users (several accounts)

After issuing the command
texify --pdf testdoc.tex
I get:
Sorry, but: this command must be run in admin mode
Sorry, but "MiKTeX Compiler Driver" did not succeed.

In the admin console it is the same:
texify: security risk: running with elevated privileges
security risk: running with elevated privileges

Sorry, but: this command must be run in admin mode
Sorry, but "MiKTeX Compiler Driver" did not succeed.

Regards

[Aniol18]

This is a bit strange and incomprehensible.
I installed the full version of the latest MiKTeX.
Since it's full and the latest, it should have everything.
It turned out that almost 200 patches were missing.
How is that possible?
When I installed the patches, it was possible to compile.