Hello. If the OS is damaged on the computer, it became necessary to activate the program on a new OS, but this can not be done. Details: - Acrobat Pro Extended 9.0 product - Product Language All Languages - Product Platform Windows - Serial Number [Personal info removed by Mod: Serial number] [Personal info removed by Mod: Serial number] - End User Name LUXOFT Please help to activate the software, if necessary, issue a new key and deactivate the previous one. I can't deactivate the old key, help me, please
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