There are 12 other file types using
the CAL file extension!
.cal - Calendar data [common]
.cal - CALS Raster image
.cal - CryENGINE character animation list
.cal - Cakewalk application language script
.cal - Creatacard calendar project
.cal - Daqarta extended audio data
.cal - HTML Calendar Maker Pro calendar data
.cal - Radiance function file format
.cal - Microsoft calendar data
.cal - SuperCalc worksheet
.cal - SWAT auto-calibration data
.cal - 3D Studio Max pose adjustment
CAL file extension - HP PhotoSmart 850 digital camera firmware update
What is cal file? How to open cal files?
File type specification:
Tha cal file extension is associated with the PhotoSmart 850 digital camera, developed by Hewlett-Packard.
The cal file stores camera firmware update for PhotoSmart 850 camera series.
To update firmware in camera copy update files with *.cal and *.fwi file extensions on SD Card, remove battery for 60 second, give it back, hold shooter and press on/off button, still hold shooter and wait until firmware will be updated.
This cal file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.