Sp2 Compatibility List Best [portable]: Wincc 75

| PLC Family | Required Driver Channel | Max. Connections (Best Practice) | | :--- | :--- | :--- | | | SIMATIC S7-1500 Channel (native TCP/IP) | 64 | | S7-1200 (FW 4.5) | S7-1200 Channel | 32 | | S7-300/400 | SIMATIC S7 Protocol Suite > TCP/IP | 128 | | Legacy S5 | SIMATIC S5 - 3964R or TF (via CP 5611) | 8 |

SIMATIC WinCC V7.5 SP2 is compatible with Windows 10 (1909 or later) Windows 11 (21H2 or later) Windows Server 2019/2022 wincc 75 sp2 compatibility list best

Windows 10 Professional & Enterprise, Windows 11 (see notes) Windows 10 LTSB 2015/2016, LTSC 2019 Servers Windows Server 2012 R2, 2016, 2019 | PLC Family | Required Driver Channel | Max

Microsoft Edge (Chromium based), Internet Explorer 11 (for WebNavigator). PLC Connections This is where many engineers get tripped up

Before diving into the compatibility matrix, it is crucial to understand why this version remains a top choice.

This is where many engineers get tripped up. Windows 10 and Server 2019 use a "Semi-Annual Channel" update model.