I have a bunch of photos on iPhone, which are in .heic extenstion and can’t import them in CS 5 on my Windows 7 PC.
Lightroom Mobile ▶︎ How to Copy Photos and Batch Paste
Are you using the new Lightroom; the version that's the same (mostly) on desktop and mobile? Then you may have noticed that a few features are NOT actually on both platforms. The ones that get me the most are Copy Photos (ie duplicate photos) and Batch Paste. I've found a way around it… in a round about sort of way. Check it out!
Don’t beat a dead horse,because any image ending in.heic cannot be opened on a Windows computer,only images ending in.jpg are allowed,you’d better try to convert these images to JPG from Heic.
Take a look at this tutorial https://www.iphonetransferrecovery.com/tutorials/convert-heic-to-jpg-iph… so that you can get some steps about coverting heic to jpg,after that,these photos can be opened on your Windows computer.