Windows 10 - 64 Bit - Doesn't Open LibreOffice

After the last update of Windows 10 a few days ago (1607) Libre Office doesn’t open any more. Crashes with an error:

The application was unable to start correctly (0xc0000022)

I had that problem with 2-3 other applications also but updates have been issued and it is fixed.

What WORKS with LibreOffice is to Run as Admin. What makes me think it is some problem with security and Libre Office.

I see this problem has been mentioned 2-3 times in this forum from other people.

Thanks

(Windows 10,64bit update 1607 and Libre Office Latest 64 bit)