IWS file format description

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

1 filename extension(s) found in our database.

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

Can't open a .iws 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.iws

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 .iws file extension is often given incorrectly!

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

ias, wis, ows, kws, iwz, iw, iss, iqs, ids, ws, uws, lws, jws, iwc, isw

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.ias

Intermodulation Analysis System Data

.uws

UniTrader 2006 Website Archive

.iwz

InstallShield Wizard Project

.isw

ZoneAlarm ForceField Data

.ids

Infini-D Scene

.wis

InstallShield Help Data

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

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