Did you find or received RAI file and your computer failed to open it? Below we will explain what is RAI file extension and how you can open it.

What is a RAI file ext?

RAI is a file extension associated with SPEFO Stellar Spectra Analysis files.

How to open a RAI file?

In most cases your computer should know what software program should be used to open different file types and extensions like RAI. When you double click on the RAI file format, it should open with appropriate software program. If you downloaded or received RAI files for the first time and your system failed to open it then try free file viewers available on the internet after doing enough research not to fall prey to malware.

How to fix errors with RAI files

Scan the file
Before trying to open RAI files on your Windows make sure that it is safe to do so by running through antivirus scanner.
Update
Unable to open RAI files with the associated software program or see an error than try updating the associated software
Do not
If none of the applications in your Windows were able to open RAI file do not change file extension because by changing file extension you are corrupting the file. In case you already changed the extension you can revert it back to RAI by renaming the file. Incorrect associations are the cause of many RAI file errors.

Finally, if Windows is unable to open file extension RAI you may have registry related errors or may not have the appropriate program installed. We strongly recommend that you run a registry scan.

You are currently viewing the detail page for RAI file ext. This page contains a detailed description of the RAI file type, software tools to help resolve file association errors in the Windows registry together with relevant system utility applications and other related information.