SIMATIC WinCC V7.5 SP2 , staying within the "released" compatibility list is critical to avoid database connection failures or runtime crashes. While it was originally designed for Windows 10, service packs and updates have expanded its reach to modern environments like Windows 11. Industrial Monitor Direct Core Operating System Compatibility
Windows Server 2012 R2, 2016, 2019, 2022 (Standard / Datacenter) wincc 75 sp2 compatibility list best
Even with the best compatibility list, issues arise. Here is the field guide. SIMATIC WinCC V7
: Requires Microsoft SQL Server 2016 SP2 (64-bit) , which is typically included in the WinCC delivery package. Minimum Hardware : Client : 2.7 GHz CPU, 2 GB RAM (4 GB recommended). Here is the field guide
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| Software | Version | Works with WinCC 7.5 SP2? | | :--- | :--- | :--- | | | V5.6, V5.7 | ✅ Yes (via AS-OS Engineering) | | TIA Portal | V17 (with Update) | ✅ Limited (Shared NCM) | | TIA Portal | V18, V19 | ❌ No direct integration | | SIMATIC Net | V16, V17 | ✅ Perfect for S7-communication | | WinCC WebUX | Included in SP2 | ✅ Works on Windows Server 2019/2022 (via IIS) |