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.
LUMIX S1 & S1R Battery Grip BGS1
The LUMIX S Series S1 and S1R have an optional battery grip, the BGS1. This is a tour and explanation of how to use it and what it can do!
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.