Hi YLAP, If I am correct you reinstalled currently released 17.6.3625 package by new 17.7.X beta package. In this case it is OK that Safe Zone was uninstalled because it is moreless new installation of 17.7 build where installation of Safe Zone is forbidden. Safe Zone must not be uninstalled during program update of AV build with installed Safe Zone but it is not issue if it is uninstalled during reinstallation by new package. Anyway, thank you very much for your help

Lukas