Has Anyone facing system hanging when updated opencore to 0.7.1?

Since i updated my opencore to 0.7.1 my system went crazy, sometimes the menu bar disappear and i have to restart or its hang completely and need to restart. I did everything right like dortania said. 0.7.0 works fine Any idea? Asus z390p I7 9700k Rx 590 8gb 16gb 2666 crucial ADATA SX8200 m.2