FNW file format description
Many people share .fnw files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .fnw file can be edited, converted or printed with. On this page, we try to provide assistance for handling .fnw files.
1 filename extension(s) found in our database.
.fnw - FLARENET Model Data
The FNW data files are related to FLARENET. FNW file is a FLARENET Model Data. Aspen FLARENET is a core element of AspenTechs aspenONET Process Engineering applications.
- Data files
- - / -
- FLARENET Model Data related extensions:
Naturally, other applications may also use the .fnw file extension. Even harmful programs can create .fnw files. Be especially cautious with .fnw files coming from an unknown source!
Can't open a .fnw file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Windows can't open this file:
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 one from a list of programs that are installed on your computer.
To avoid this error, you need to set the file association correctly.
- Open Control Panel > Control Panel Home > Default Programs > Set Associations.
- Select a file type in the list and click Change Program.
The .fnw file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
bnw, cnw, dnw, enw, fbw, fgw, fjw, fmw, fn, fna, fnd, fne, fns, fw, fwn
Is it possible that the filename extension is misspelled?
Similar file extensions in our database:
- Bayesian Network Web Server Data
- iGO Primo Junction View Data
- FME Workbench
- EMPOP DrawNetWork Data
- General Firmware File
- EndNote Import Data
DataTypes.net currently supports the following operating systems:
Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android
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