Notes about the IRL file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries
, unused processes and other unfavourable system settings to identify slowdown issues.
The IRL file type is primarily associated with 'ILOG JRules' by ILOG, Inc.. ILOG JRules captures business logic as rules that can be embedded in Web, legacy and traditional back-office applications.