

Alternately, install Windows KBs 4474419 and 4490628.You are trying to load the Sophos Home kernel extension (KEXT) via System Preferences, but the Allow button does not respond when clicked. To allow an installation or upgrade of Sophos Endpoint Protection and Control you must perform Windows Updates to get the latest updates. Sophos Endpoint Security and Control 10.8.9 Note: For upgrades the previous version of Sophos Endpoint Defense will be used until the Microsoft updates are applied.Īpplies to the following Sophos products and versions WARNING: Failed to install Sophos Endpoint Defense - Microsoft KB4474419 or higher required on Windows 7 and Server 2008R2ĮRROR: SetupPlugin install error: Failed to install Sophos Endpoint Defense - Microsoft KB4474419 or higher required on Windows 7 and Server 2008R2.

The Sophos Endpoint Defense Setup *.log will contain the following entries:
