upgrade from kentico 8.2 to 9

somen ghosh asked on November 6, 2017 15:16

I have facing a problem.When running the upgrade procedure using KIM then an error is geerated."Hotfix/upgrade setup file is not signed with a trusted certificate or the file has been corrupted" when I skip this and click ok then it also generate the error "the specified executable is not a valid application for this os platform"

please help me to solve the issue.

Recent Answers


Brenden Kehren answered on November 6, 2017 15:36

Pretty common with any .exe you download. Right click on the .exe and go to properties and click unblock the file. Then run the file again a and install the necessary files.

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somen ghosh answered on November 6, 2017 15:46

Thanks Brenden for your reply. But I didn't find any unblock button in properties.

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Brenden Kehren answered on November 6, 2017 20:39

This is the checkbox.

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You can also check the .dll's in the project and look for that same blocked file issue.

If neither of these resolve it, then I'd suggest clearing all the files out and starting over. There is a cached version of the installer in C:\ProgramData\KIM and look for the Upg8_2_9_0 folder.

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somen ghosh answered on November 7, 2017 08:13

Hi Brenden

I didn't get the unblock option when right click on the Kentico_9-0 and also didn't find the path C:\ProgramData\KIM.

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Could you mention the steps more specific.

Thanks

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