Why does TIA keep asking for a different language update?

Try a repair of your installation to update the installed languages.

I recommend at least the following:

English (for obvious reasons)
German (everything should work in German for some reason)

And then add French for your install.  Be sure and not check Spanish / Italian unless you intend on deploying projects for Spanish and / or Italian customers / operators / technicians / engineers.

Be sure and set your project's default language and then set the HMI's default language and a way to switch languages at runtime to French & [English and/or German].  So many painful problems seem to pop up when either English or German is not also deployed to portal projects (PLC / HMI).

If you need to fill in some translations, check out the TIA Translation Tool 

D. Fort

Hi

Nobody can help?

I'm using french language, but TIA keep asking for spanish italian and more. That's boring.

M

I ignore available language updates for languages I have not installed in tia portal. 

[Wishlist] TIA Admin check for installed / configured languages.  Then maybe it can split language updates:

[Installed Language Updates Available]  {Expanded by default}
German
English
French

[Other Language Updates Available] ► {collapsed by default}

D. Fort

Hi

[snip]

New question : I've set my prefered language . Why the hell it keep asking for other language update?

I'm Speaking about thatr awfull TIA Admin.

They split my question from an other thread... 

------------------------------------------------------------------------------------------
Split from TIA admin is not working .