Crossfire Enable Option is not working with 17.9.3 and 17.10.1 Drivers

Crossfire Optaion is not working since 17.9.3 Drivers  i have uninstalled and clean installed both 17.9.3 and 17.10.1 drivers also used DDU to uninstall no luck Crossfire toggle is still misiing from my AMD settings

 

 

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