How obtaining Lightroom 6 (Mac Os) for reinstalation ?

[Etienne5E5C]

I bought Lightroom 6.0 on 11/2017.

I recently had to format my hard disk (Mac Os) and reinstall all softs.

But after downloading Lightroom from my "previous orders" page, it seems not compatible with 64 bits processors.

Is there any version compatible with Catalina and 64 bits processors ?

Tks a lot for idées.

[dj_paige]

While many people report that Lightroom 6 (mostly) works on Catalina or later operating systems, it is also true that Lightroom 6 cannot be installed on Catalina or later.

[Conrad C]

Lightroom Classic 9 and 10 are supported on macOS 10.15 Catalina. For more information see this Adobe support article:

Lightroom Classic and macOS Catalina (10.15)