Transferring Lightroom From Windows To MacSometime ago, I went through the painful procedure of changing my system from Windows to Mac. Just follow the procedure and you have nothing to worry about:Open Lightroom (in windows) and make sure you are in Library. Now Lightroom will start saving the entire data and this might take a while, depending on the size of your data, time for a drink. After all data has been successfully transferred into mac, do the following:Open Lightroom on your mac (assuming it is already installed) and make sure you are in Library. Now, via Lightroom application, go and find that folder called \"Lightroom\".