Why does a fixed background-image move when scrolling on IE?

Question

I\'m trying to make background-image fixed.

As you see in my blog, the background-image is moving when scrolling on IE 11.

How can

Answer 1

For latest edge release use this, as prior answer by twicejr no longer works:

/*Edge - works to 41.16299.402.0*/
@supports (-ms-ime-align:auto) 
{
    html{
        overflow: hidden;
        height: 100%;       
    }
    body{
        overflow: auto;
        height: 100%;
        position: relative;
    }
}

/*Ie 10/11*/
@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) 
{
    html{
        overflow: hidden;
        height: 100%;    
    }
    body{
        overflow: auto;
        height: 100%;
    }
}