Fix-JPG Files Download as JFIF

Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Classes\MIME\Database\Content Type\image/jpeg]
"Extension"=".jpg"

Sometimes Windows 10 saves JPG files as JFIF files in windows 10, To fix.

Copy this code in notepad and save file as "jpgNOTjfif.reg"
Run this file
Now try to download any image from browser.