Lightroom 5.7 with negative pro lab

Guides and How-Tos
1

Hello,

How can I use Negative pro lab with Lightroom. 5.7?

Thanks

2

Welcome to the forum @Lino

Short answer: Not at all.

When you go to the download page, you can see the following statement:

NOTE: Negative Lab Pro requires Lightroom 6 or Lightroom Classic CC

Possibly, earlier versions of Negative Lab Pro were able to work with Lr 5,
but the current version needs Lr 6 or a subscription based Lightroom Classic.