How to open CACHAY09 files
Did your computer fail to open a CACHAY09 file? We explain what CACHAY09 files are and recommend software that we know can open or convert your CACHAY09 files.
What is a CACHAY09 file?
The CACHAY09 file extension indicates to your device which app can open the file. However, different programs may use the CACHAY09 file type for different types of data.
While we do not yet describe the CACHAY09 file format and its common uses, we do know which programs are known to open these files, as we receive dozens of suggestions from users like yourself every day about specific file types and which programs they use to open them.
We are continually working on adding more file type descriptions to the site, so if you have information about CACHAY09 files that you think will help others, please use the Update Info link below to submit it to us - we'd love to hear from you!
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Various CACHAY09 openers
These apps are known to open certain types of CACHAY09 files. Since many different programs may use CACHAY09 files for different purposes, you may need to try a few of the apps to open your specific CACHAY09 file.
 | Microsoft Office | User submitted |
Try a universal file viewer
Try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and most likely yours too. Download Free File Viewer here.