Problem solved! I did not have this problem until I received a notice from Apple for an update.
When I downloaded the update my Icons went grey. The problem was that the download never loaded properly. When I received my next update all the problems were gone. If this happens to you should contact Apple and request them to push the latest update to you again.
When I downloaded the update my Icons went grey. The problem was that the download never loaded properly. When I received my next update all the problems were gone. If this happens to you should contact Apple and request them to push the latest update to you again.