Why is my preview in Bridge changed to looking over exposed after having the image imported

Whom ever can help me.. please do!

Why is my preview in Bridge of a Jpeg image changed to looking over exposed after having the Jpeg image imported from Lightroom?  Even when I look in PS it looks normal but it will not generate a normal preview in Bridge.  Its only starting doing this.  Lightroom and Bridge dont seem to be sinking like it used to.  My version of Bridge is 5.0.2.4 and Lightroom 4.4-CR7.4.

Thanks