XnView Software

Posted: **Sat Oct 11, 2025 10:33 am**

Settings > View > Info overlay {EXIF:ISO Value} max value is limited to 65,535
If image ISO is 512,000 XnViewMP still shows 65,535

Posted: **Sun Oct 12, 2025 9:34 am**

It's value stored when > 65535

the good value is stored in Makernotes

Posted: **Mon Oct 13, 2025 10:40 am**

xnview wrote: Sun Oct 12, 2025 9:34 am It's value stored when > 65535 the good value is stored in Makernotes

Can't find ISO from MakerNotes notes on Settings > View > Info

ISO max value limited to 65,535