RFV file format description

Many people share .rfv files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .rfv file can be edited, converted or printed with. On this page, we try to provide assistance for handling .rfv files.

1 filename extension(s) found in our database.

.rfv - Restricted Focus Viewer Input Data

The RFV data files are related to Restricted Focus Viewer. The RFV file is a Restricted Focus Viewer Input Data. The Restricted Focus Viewer is a tool which relates the focus of visual attention to the location of a fully focused area within the blurred stimuli images. The Restricted Focus Viewer seems to be no longer supported.

Application:

Restricted Focus Viewer

Category:

Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Restricted Focus Viewer Input Data related extensions:

.cvz: Card Vault Inventory Data
.wig: Wiggle Genome Track Data
.jan: Janome Embroidery Design
.nni: ANNI Neural Network Investing
.xmlz: ZennoPoster MP Template Data
.xac: XMetaL Author Customization File

Naturally, other applications may also use the .rfv file extension. Even harmful programs can create .rfv files. Be especially cautious with .rfv files coming from an unknown source!

Can't open a .rfv 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:

example.rfv

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 .rfv file extension is often given incorrectly!

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

dfv, efv, ffv, frv, fv, gfv, rbv, rcv, rdv, rev, rf, rfb, rfc, rfd, rff

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.rf: RealFlash Clip
.rdv: NTgraph Borland C 32 Data
.gfv: GfsView Data
.rff: Roproc Format File Data
.rvf: RichView Format Data
.rcv: Oracle Recovery Manager Script

Operating systems

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

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-rfv-files

If you have useful information about the .rfv file format, then write to us!