Thanks! It did the trick :)

It isn't a fix. I tried it already and the value of 1 just isnt enough.
The windows update did something with my mouse settings and it needs to be properly fixed.
Any regedit key that could be...

Thread Title pretty much tells everything. My mouse scroll speed went crazy after 1610 update. It's just too fast, not only in browse, but everywhere!

How to fix it?

I'm getting the error 0x80070002 here when trying to install Realtek HD Audio Driver; a .cab file with this CAB installer posted here.
Windows 10 x64