Approved Microsoft patches for OPC server
In our environment we using Wonderware and ABB.
on the Wonderware servers also running OPC server.
is it needed to use the approved Microsoft patches from ABB for the OPC server or are these for 800xa, ac800m etc.
the reason i ask is that Wonderware has also approved patch lists and after filtering both list to eachother there are only a few left to install.
Answers
ABB is qualifying MS security updates after test with 800xA systems and 800xA connects only. Abb recommending all qualified security updates to 800xA servers and client machines only.
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