I will test on vm later. Can't do it on main machine because they break completely and i need to reset all store apps forcing me to have to remove the useless again and again. I already did it 3 times with same results to see that it was 100% simplewall.Can you enable the option "Allow inbound connections for all" and see if the store apps work. Not permanently ofcourse, just for testing. I had issues too with new version and went back to 1.6.5.