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Can't deactivate the PMDG777 Serial

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I was planning to reinstall my OS but there is a problem about PMDG T7. I have 300ER & 200LRF both installed. But i can't deactivate them due this error.


My main question is, if i uninstall PMDG T7 on control panel, can i use my serial key after i reinstall my OS without any problem?






Thank you and sorry for my English.

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Full names in the PMDG forum please, see the posted rules.


I recommend you open a trouble ticket at PMDG Product Support ( ) and explain what you are trying to do and they will probably help you out.

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