XnView Software

sorry for this, it comes from my database that rename the original jpg in jpeg, and xnview just set it in the original format that is jpg, so it's in my hand now.

Hello, can I set the software to conserve extension for jpeg files because it always change it to jpg.
I use default option for format : "as orginal"
My images arre link to a database so when I try to optimize it, it failed.

C:\Usersxxxxxxxxxx\Sans titre.jpeg 772x854x24 : loaded
C:\Users ...