Another thing you should do is check the size of the JPG file you're trying to open. If it's too large, use a photo editor or a web app to reduce the image file size and try again. However ...

Color: You can easily adjust the colors on a RAW file, bringing out the colors in a sunset or muting colors for a light and ...

It’s also not a great idea to edit and save files as JPEGs several times over, because the quality of the image will be reduced each time you save. Use JPEG if you want to make your photos small ...

4] Fix JPG/JPEG/PNG File Association Use our freeware File Association Fixer to fix Fix JPG/JPEG/PNG File Type Association. If all else fails, then maybe it’s time to download an alternative ...

Once it's loaded, press Ctrl + P to print, or use the print icon ... you want to save the new PDF file to. Pick a folder and hit Enter on your keyboard. Your JPG should now be saved as a PDF ...

although you'll want to be careful about which you use. A reliable option is Cloud Convert. Just drag in HEIC photos, hit the “Convert” button, and download the resulting JPG files.