Is Intel doing any testing of the Z170X chipset-drivers with the new version of window 10 (version 10586)

I have 2 GA-Z170X-UD5 rev1 systems and both had problems with Windows 10 64 bits (version 10586) corrupting the components registry and I had to roll back to windows 10 64 bit (version 10240). Now (short-term) both systems work fine with some minor O/S issues but no registry corruption.

I updated the graphics drivers, from the Intel site, and all drivers from the Gigabyte site are updated. Systems have no viruses or problem apps.

In addition, I could not get the Intel driver updated utility to recognize my drivers.

Here  is my question…
1)  Is Intel doing any testing of the Z170X chipsets drivers with the new version of window 10 (aka version 10586) ? I haven’t seen any info or update info on your site. If there have been updates, how do I get them?

Note: I have an outstanding request, to Gigabyte, on this issue but have not heard back from them. In any case, they 
seem to default to Intel for these issues….Yes, Microsoft was informed of the problem, and was not able to resolve it  at this time.