Image Capture Not Importing All Photos. Any photos detected from an external device will be asked to the user if he wants these to be transferred to the computer. Maybe there is an issue with the usb cable and so your mac cannot import your photos.

Image capture takes forever and makes it almost impossible to import a big bunch of images. You can set image capture via a menu at the bottom of its window with a given device or drive selected to import selected or all media to iphoto or photos as well as to other apps scripts or. There are also issues with connecting the iphone to the mac in some cases the iphone is not recognized.
Open image capture and find the images under devices.
There seems not to be much information on the net so far. Image capture takes forever and makes it almost impossible to import a big bunch of images. Open the folder where you want to save the images and click choose button. Disable iphone automatic image video conversion on your iphone go to settings photos and scroll to the bottom of the screen.