[ISS Support Case] Trend Client not Connecting on Windows 7

Last updated: October 17th, 2025

Description

Historian Client .NET control Windows 7 running a published app Sounds like the client is using the .NET client control. Has a script configured to bring up Trend. On the Windows 7 system it does not work as expected, he has to explicitly log on the server. The Windows 10 systems seem to default to WIndows auth and work as expected. Mixed Mode Auth? UDL Test? Eagle Claw Midstream Pacos Texas

Author: Kevin Modlin
Published: October 17th, 2025

Details:

Product: InTouch

Version: 11.1

Solution: [Solution is visible below when you're logged in and have a current subscription]

Date Created:	02/03/2022
Case:	80874

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