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End of support for Wincc V7.5 SP2?

10/7/2024 3:11 PM	Rate (0)
SergeyKrukovich Joined: 9/11/2024 Last visit: 4/13/2025 Posts: 1 Rating: (0)	Hi! Until what year is support planned (new updates, etc.) for WinCC 7.5 SP2? If possible, with reference to an official source.

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10/7/2024 6:53 PM	Rate (2)
ElonksuM Experienced Expert Joined: 5/6/2022 Last visit: 11/27/2025 Posts: 589 Rating: (123)	Hi SergeyKrukovich, WinCC is currently in what we call "Delviery Release" which means it is generally avaliable to purchase and is supported. I am unable to provide a date on when it will change its state, but I can tell you that they give support of the current version and the previous version. This means that V7.5 SP2 will still receive patches and security fixes. Please see the documentation below for the details of our product lifecycles. "Description of the product lifecycle for SIMATIC HMI products (PLM)" Please see the document below which shows where V7.5 SP2 is within this lifecycle system. Select one product to see the details: "6AV63.1-....7-5...: WinCC V7.5" Hope this information can help you. Best regards!
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This contribution was helpful to 1 thankful Users SergeyKrukovich

4/29/2025 4:44 AM	Rate (0)
Alex.P Silver Member Joined: 1/28/2016 Last visit: 12/12/2025 Posts: 475 Rating: (18)	I had the info that Siemens will have and support 2 main versions (currently 8.0 & 8.1). The previous 7.5 will go into “phase out” in 10/2025 (1 year after 8.1 release) and into “Product cancellation and product discontinuation” in 10/2027.
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11/7/2025 10:22 AM	Rate (0)
asz Advanced Member Joined: 3/23/2012 Last visit: 12/18/2025 Posts: 14 Rating: (0)	Alex.P I had the info that Siemens will have and support 2 main versions (currently 8.0 & 8.1). The previous 7.5 will go into “phase out” in 10/2025 (1 year after 8.1 release) and into “Product cancellation and product discontinuation” in 10/2027. A minor correction - Siemens supports main version and 2 last. Actual current version of WinCC is V8.1 which means updates are release for this main version and V8.0 and V7.5, where V7.5 until 10/2027 as you mentioned. https://support.industry.siemens.com/cs/de/de/view/109994075
	Last edited by: Moderator_Lan at: 11/07/2025 11:17:01 link optimized
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