This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Accept Read more
Filename extension
Facebook Twitter Google+ E-mail
Navigation: Home > ISO file

Informations about the ISO filename extension and the file formats associated with it

We collected the information you should know about the .iso filename on this page. If you were sent a(n) .iso file in an e-mail, but you don’t know what to do with it, then you can find help here. We strive to suggest free, open-source applications that are available to everyone for the file formats.

1 filename extension(s) are in our database

.iso - ISO 9660 Cd-Rom Disk Image

The ISO file is a Disk Image file, which is connected to the ISO 9660 Cd-Rom Disk Image according to our registry. With the adequate settings, the ISO 9660 Cd-Rom Disk Image (.iso) files can be opened or converted with the help of WinISO.

Format description:
ISO format
Disk Image
Magic string:
- / -
9660, cdfs
Related links:
Daemon Tools
Related extensions:
Windows Full Flash Update Image
Modeling Markup Language Document
VPHybridCAD Drawing
VPHybridCAD Old Drawing
Xbox One Viirtual Disk Info
EnCase v7 Image

Important! Programs other than the ones listed above may also use the .iso file extension. Even harmful programs can create files with the .iso extension to store data in them. Always be careful with .iso files coming from unknown sources. Don’t open executable files that arrived in mails, even if you know the sender.

The .iso file can’t be opened on your computer?

If the program necessary for opening the .iso file is installed properly on your computer, then the quickest and simplest way to open the .iso file is to double-click on the file’s name. If that doesn’t work, then the right software probably isn’t installed on your computer.

While opening the .iso file, you may receive an error message from the associated application, this can be caused by the following:

Incorrectly given .iso extension

The .iso filename extension can be given incorrectly sometimes. The cause of the error could be a mistake or a simple typo. We found the following incorrectly given filename extensions that are the most frequent in the case of .iso files.

ico, oso, jso, isp, isk, is, io, so, lso, ixo, isl, isi, ios

Maybe you’re not even looking for the .iso file extension?

It’s possible the the file’s extension was given incorrectly. Below, we list some filename extensions that are similar to the .iso extension. It’s possible that the one you’re looking for is among them.

Windows Icon
Open Shading Compiled Object
Inno Setup List
Arabian Nights Game Data
Unix Shared Library
InstallShield Pro Log

Associated applications

The Windows operating system stores information about the applications associated to the file extensions in the registry database. The associations can be queried or modified in the Command Prompt window with the "assoc" command.

Help us

We regularly check all the links on our pages, but it’s possible that a link doesn’t work or it doesn’t point to the correct page. If you found an error on this page, or if you have information that should be here, then don’t hesitate. Write to us and share your useful information.

We gladly accept application suggestions, but our primary goal is to suggest reliable, open-source applications that can be freely distributed to the users.

Protect the trees

If you find the information on our site to be useful, then save our page’s link or add it to your favourites. You can find the up-to-date information here later as well. In the interest of protecting the trees, please don’t print the page’s content onto paper.