Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .riw

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .riw file?
  • Which program can create the .riw file?
  • Where can you find a description of the .riw format?
  • What can convert .riw files to a different format?
  • Which MIME-type is associated with the .riw extension?
Lowrance Sonar Software Upgrade .riw file icon

Lowrance Sonar Software Upgrade

RIW file is a Lowrance Sonar Software Upgrade. Lowrance is a manufacturer of consumer sonar systems.
Detailed description not available
Category: Other files
Application: Lowrance Sonar
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Lowrance Sonar Log v2 File
Lowrance StructureMap File
Lowrance Sonar Log File
Lowrance Sonar Raster Map

Other types of files may also use the .riw file extension. If you have helpful information about .riw extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Graph-in-the-Box for Windows Presentation
Chain Engineering Database
Lotus 1-2-3 Data File
Alpharel Group IV Bitmap
GerbMagic Raster Image
Research Information Systems Citation
RockWorks Plot Data
ReliaSoft Weibull++ Page
Actuate e.Report HTML Report Document

The .riw filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

rid (1), ri (1), giw (1), tiw (1), rw (1), rlw (1), ris (1), ria (1), iw (1), rwi (1), row (1), rkw (1)

Can't open a .riw file?

If you want to open a .riw file on your computer, you just need to have the appropriate program installed. If the .riw association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.riw

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android