Microsoft ISA Server Report Generator output
File type: Various data file
An irp file extension is related to the Microsoft ISA Server Report Generator and used for its output data.
Found 3 different file type records with the same irp filename suffix.
File type category:
Various data file
Date updated: April 5, 2018
The irp file extension is associated with the Report Generator included in the Microsoft ISA Server (also known as Microsoft Forefront Threat Management Gateway).
The irp file stores output data from the Report Generator.
Use Microsoft ISA Server to work with *.irp files.
Probably cannot be converted to anything else.
Software applications that can open irp files:
Microsoft Windows
Software apps that create irp files:
Microsoft Windows
Software applications that handle other tasks involving irp files:
Microsoft Windows
File type category:
Various data file
Date updated: January 21, 2019
The irp file extension is associated with the InfraRecorder, a free CD/DVD optical disks authoring and burning software for Microsoft Windows operating system.
The irp file stores CD/DVD project file.
Use InfraRecorder to open *.irp project files.
Probably cannot be converted to other formats.
Software applications that can open irp files:
Microsoft Windows
Software applications that can edit irp files:
Microsoft Windows
Software capable of saving irp files:
Microsoft Windows
Software apps that create irp files:
Microsoft Windows
File type category:
Various data file
Date updated: October 2, 2026
Internet Researcher uses IRP files to preserve web research projects created in the application. The file contains project data for the software rather than a standalone web page or standard document.
Internet Researcher was designed for Microsoft Windows and provides web-browsing and research features. An IRP file is intended to be used with that application, and other programs may not interpret its project data.
Open an IRP file in Internet Researcher on Microsoft Windows. Start the application and use its Open command to select the file. If Windows has associated the extension with Internet Researcher, double-clicking the file may open it directly.
IRP is an application project format rather than a standard interchange format, so it cannot generally be converted with a standalone converter. Open the file in Internet Researcher and use any export or save options provided by the application, or copy the research content manually.
Software applications that can open irp files:
Microsoft Windows
Internet Researcher
Software applications that can edit irp files:
Microsoft Windows
Internet Researcher
Software capable of saving irp files:
Microsoft Windows
Internet Researcher
Software apps that create irp files:
Microsoft Windows
Internet Researcher
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