Tamper Detected Error When Loading FNM License

[afilla]

Has anyone ever seen a "Tamper detected" error when attempting to load a license key from the ManageSoft.Activation.Wizard.exe?

[afilla · Accepted solution]

Turns out that the ManageSoft.Activation.Wizard.exe had a digital signature that was not trusted by the cert path at this customer. Once we adjusted the certs the activation wizard worked fine.

[nagaeendra]

Hi @afilla,

We are also see similar issue with ManageSoft.Activation.Wizard.exe , can help to share what were the setting/config changes were made as part of the fix for this issue. 

[afilla]

Go into the Properties and Security tab in windows explorer on ManageSoftware.Activiation.Wizard.exe and see if the certificate used to sign the executable is trusted. If it is not then find the appropriate certificate and add to the Root CAs on your device.