If you are facing the very same issue, reading this article will not only help you fix the problem with the potential solutions provided but also help you learn another method to view iPhone photos on PC or transfer photos from iPhone to Windows 10 PC without Photos App. (Another issue related to Photos App is iPhone photos not showing up on PC Windows 10, the solutions to which are also covered.) According to users, it’s quite common that Windows 10 Photos App is not showing photos or Windows 10 Photos App won't open, which are the signs of Photos App not working in Windows 10. However, convenient as it is, it’s not without problem when using the Photos App in Windows 10. The photos App on your Windows 10 enables you to enjoy, organize, edit the photos and videos from all your devices, which makes it a good choice to transfer photos from iPhone to PC.