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Correct answer kglad

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1 reply

kglad
Community Expert
Community Expert
July 13, 2016

make sure you're using the acrobat dc pro (not std) installation file (if your serial number is for pro).

make sure you're using the correct product and number by checking your account, Adobe ID

[moved from Downloading, Installing, Setting Up to Installing, Updating, & Subscribing to Acrobat]

Participating Frequently
July 14, 2016

I have tried uninstalling and again installing dc pro but I still get the same response that 'the serial number is not valid' the earlier installation was thru 'download assistant'. kindly help as i keep getting the same response of an invalid serial number.