Notes about the IAS file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The IAS file type is primarily associated with 'Iguana Active Server' by ILan Game. Iguana is a remote application monitoring and management tool. Originally it was designed to monitor only game servers, but it has expanded into monitoring voice servers, stats parsing, and remote installation and patching.
Detailed information for file extension IAS:
File classification: Source Code
To change file associations press Windows Key
and then Apps and Features
> Default apps
> Choose default apps by file type
Invalid file associations could be the result of underlying issues within your Windows PC.