Unable to update lightroom catalog
I have an old version of Lightroom (v5.0). When I open it I get a message saying new software is available, but when I click on 'download' I just get the message 'this site can't be reached'. I have just purchased a Nikon F750 full frame camera - the raw files are larger than those from my previous camera, and my current version of Lightroom doesn't support these files so I do need to upgrade. I'm running Lightroom on my laptop which has Windows 11, and I have plenty of hard disc space.
