Notes about the CNR file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The CNR file type is primarily associated with 'Click'N'Run' by Linspire,Inc.. In 2002, the legacy CNR, or One-Click & Run, was created as a digital software delivery service created by Linspire, Inc. The service provide the desktop Linux user with an online software warehouse from which they could click on a product and have it installed on their desktop automatically. It required a membership to use the service. The warehouse hosted free, non-free, and commercial Linux software titles. The service relied on a client application to work in concert with Debian's APT and dpkg to resolve dependencies and install files.