File Extension Library

.OTR File Extension

  • Developer by: Silicon Graphics, Inc.
  • Category: Various data Files

What are .OTR files and how to open them?

Can't open .OTR file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .OTR file.

What is a .OTR file extension?

.OTR file extension is created by Silicon Graphics, Inc.. .OTR has been classified as Various data Files.

.OTR is IRIX complied FTR data

The otr file extension is associated with the IRIX, an Unix-based operating system of MIPS processor-based SGI (Silicon Graphics) systems.

The otr file stores compiled FTR data for IRIX system.

IRIX is obsolete product without support from SGI.

.OTR file format is deprecated and this file format is no longer supported.

Currently, .OTR file type is not actively used and is obsolete. This usually happens with system files in older operating systems, files from long-discontinued software, or with previous versions of some file types (documents, projects, images, etc.) that were replaced in later versions of the original programs.

How to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .otr file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to fix problems with .OTR files

  1. You need to update the application that you normally use to open .OTR files. Only the latest version of the software supports the current .OTR file format
  2. You need to check the .OTR file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)