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Navigate to the application Program Files x86 folder
For Producer v10 - C:\Program Files (x86)\CardExchange Solutions\CardExchange Gateway
TrustID Path - C:\Program Files (x86)\Magicard\TrustID
Find these two files:
“CardExchange.Config.exe” and “CardExchange.Gateway.exe.config”
“TrustID.Config.exe” and “TrustID.exe.config”
You will need to drag the .config file on to Config.exe to open it. See image below
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