Hello, I have just contacted Adobe regarding the same subject. All you have to do is copying all your pictures and all your catalogues from your PC to an external hard drive. You sign out of Lightroom on your PC. You install Lighroom and sign in on your Mac and copy all your pictures and catalogues on it. You open Lightroom and open your catalgoes.
Hi Judit. Could you elaborate a bit on how specifically you copied your pictures and your catalogues? I tried but I can't make it work. BR Thomas
sorry for the late reply, I just didn't find the time yet to open my old catalog and put all the pictures. I will tell you here soon, but maybe you will find earlier the solution! BR Judit