Wincc: 7.5 Sp2 Compatibility List

For the most up-to-date and specific configuration checks, users should consult the official Siemens Compatibility Tool licensing options for this version? WinCC 7.5 Windows 11 - SiePortal

Projects using VB scripts with SQL direct access often break due to SQL 2017 security hardening. wincc 7.5 sp2 compatibility list

| WinCC Component | Required SQL Version | Notes | |----------------|----------------------|-------| | WinCC V7.5 SP2 (new install) | SQL Server 2017 Standard / Enterprise | Must be (SQL_Latin1_General_CP1_CS_AS) | | WinCC V7.5 SP2 Upgrade from older version | Migrates SQL 2014 → SQL 2017 | Requires uninstall of old SQL | | WinCC Archiving | SQL Server 2017 | No support for Azure SQL / Express editions | For the most up-to-date and specific configuration checks,

to verify specific build numbers of Windows against your WinCC update level. Cumulative Updates Cumulative Updates