OK I’ve just purchased the Lightroom 6 upgrade to my old Lightroom 3. I have a legitimate copy of Lightroom 3
(with true, correct and working Serial #) installed on an old computer that’s not being used anymore,
I’ve tried to register the Lightroom 3 Serial # on-line with Adobe on-line but it’s not being accepted.
So now my Lightroom 6 upgrade will not at the end of the month, any suggestions?
Use the below link to install Adobe Lightroom 6.
Please download the setup file according to the Operation System.
Once its downloaded, install the application and on the Activation Screen it will ask for serial number, enter the serial # for Lightroom 6 and then it will ask for the serial # for the base product.
Select the base Product as Lightroom 3 from the Drop down list and enter the serial # and Activate it.
Let us know if it helps.