Attack with two hands (The Elder Scrolls 5: Skyrim)

Dear forum, please help. Installed Skyrim Legendary edition, no mods and the rest of the stuff. Haven't played on that is not immediately identified - no attack with two hands, if I'm not mistaken, it is necessary to pump the perk of double vortex in a branch one-handed weapons. With any combination of weapons in each hand, the left button classic kicks, and double kick, no. I'm early in the game still bring a point and nothing happened, well, I think perhaps you need to take the double the meat grinder, but even then have suspected something, because usually this Twister is in the early stages of the game, and for a grinder you need as much as 70 possession odnorodnymi. And so I took the grinder and finally the animation is still not there, I started googling... many Have no finishing moves, no NPC what, but damn no one has a problem with animation whirlings D:
Of the mods only put up with the nexus SKYUI latest version of the inventory, but disabling does not help.
As the assassin with two daggers, I like this animation a fast Oh as needed, I will be passionately grateful for the help.
ps using konsolku tried to lower this perk to 0, then back to throw there talent not to work with any talent on the maximum two.