Lightroom 64bit on XP x64
Tuesday, August 19th, 2008You may be wondering how to run Lightroom 2 as a 64-bit application on Windows XP x64.
Lightroom will not install as a 64-bit application on Windows XP by default because it’s not an officially supported platform for 64-bit version. Lightroom is officially supported only on Vista x64.
But when you run the Lightroom installer and choose to “Open the Specified Folder” in the Files are Ready dialog (Be sure to uncheck the option to “Launch the Adobe Photoshop Lightroom 2.0 Installer”) you’ll see an Adobe Photoshop Lightroom directory that contains “setup32″ and “setup64″ executables.