Can't get NIS 17.5 in Czech

I have checked Norton directory (Engine) and 17.5 is there but probably it isn't installed as it still shows 17.1. My localization is Czech. I doubt the workaround posted by Yaso will work for me because of localization. It might work for English release but other languages are plagued.

For more reference please see my post here: http://community.norton.com/t5/Norton-Internet-Security-Norton/Is-17-5-0-127-still-deploying-Or-is-it-on-hold-withdrawn/td-p/194560/page/2

Symantec should urgently solve foreign language updates.

Any help is appreciated.

 

<<Edit: Subject edited for clarity>>