Both of the Windows and MacOS versions are available here. In case you bought a physical version like me, you will need a direct link to download Lightroom 6.

If you bought Lightroom 6 online, you can go to the Catalog page to find and download it. Read more about how to get Lightroom for free legally without torrents and cracked software.

Here I will show you how to solve the problem. If you download a Lightroom CC trial version and try to serialize it with a perpetual license, it will require you to log in to an Adobe account with the subscription plan and won’t show the screen to enter the serial number. They even make it more difficult to download and license the software. Unfortunately, that doesn’t work anymore since Adobe discontinued its support for Lightroom 6. The version I bought was a physical DVD and I didn’t have a DVD drive on my laptop, so I had to use this trick to convert a trial version of Lightroom CC to a licensed Lightroom 6 copy. I started using Adobe Photoshop Lightroom 6 a few years ago and never want to move to a Creative Cloud plan since I hate paying every month for the subscription.

Adobe lightroom 6 update