Lightroom installer does not work

[Guest]

I had bought a lightroom 6 CD which I have registered on my account. The installer no longer works. How can I download lightroom 6 with my serial number ? If this is no longe rpossible, how can I get my money back for the CD I bought ? Is it legal for adobe to refuse to let me use a product I have paid for ?

{Moved from Lightroom Cloud to Lightroom Classic Forum by Moderator} 

[johnrellis]

See here for how to download LR 6.14 and enter your serial number:

https://community.adobe.com/t5/lightroom-classic/update-lightroom-6-0-to-6-14/m-p/10819370#M170107

But beware that you can't install LR 6 on Mac OS 10.15 or 11, since it's installer is a 32-bit program.

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