[frau kaleun]

Originally Posted by kiwi_2005

Try this:
http://j-u-i-c-e.hubpages.com/hub/change-fov-skyrim

You already know how to make the changes in the ini file I presume but see below part at what you have to do & what to avoid.

To change the default FOV, find the Skyrim.ini file in your Documents\My Games\Skyrim\ folder and place the following line under the [Display] settings header:
fDefaultWorldFOV=x.x
where x.x is the number of degrees you'd like to set it for. For example, fDefaultWorldFOV=90.0 will set the FOV to 90 degrees. (The decimal and trailing zeroes aren't required.)

**Take note of this**
The next time you load your game, switch to first person view and press the Tab key to open the Menu. When you close the menu, your FOV should update automatically. This setting should persist through opening and closing the map, fast traveling, and sprinting as long as you don't change the FOV in the console. Changing the FOV using the console command has a tendency to revert the FOV back to its default when any of these situations occur.

Thanks! I will give it a try.