Error when starting PDF Architect 2

After installing PDF Architect 2, I get the following error when the program starts. “Failed to check launch permissions: fail to register “PDF
Architect 2 - MDI-APP” application shared kernel objects. Could not read key
from registry.” I have installed it on another computer and it works ok.


I am using Win7.

Thanks for any help.

I am having the same issue on Win 7 (64 bit). Anyone have a solution to this?

Thanks in advance!

Hello Kevin and Mariamand,

please try to fully uninstall PDF Architect 2, reboot your computer and install it again.

You can download PDF Architect 2 here:

If this does not solve the problem, you can also contact our phone support

best regards,