Windows Vista and Windows 7 support for SafeGuard Easy
Known to apply to the following Sophos product(s) and version(s)
All supported operating systems
What To Do
SafeGuard Easy 4.x does not support Windows Vista or Windows 7.
Support for Windows Vista and Windows 7 is available as of Version 5.x of SafeGuard Easy according to the official product documentation.
Please check the product release notes for detailed OS specifications.