Missing_File

How to open a file with .WSM extension?

File Type : SMS Installer Working File (Microsoft Corporation)
Compatible with (Win10, Win8, Win7, Vista and WinXP)

You'll need a new app to open this .WSM file

Searching for the right program to open .WSM files?

"You'll need a new app to open this file" is probably the most common error faced by millions of Windows users every day. This is either because the program required to open a file is not available on your system or there may be other issues.

We recommend that you run a free scan to check for missing drivers.

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What is .WSM file extension?

Installer merge module created with Wise Package Studio, an installer creation utility; stores files and installation settings in a single package, which can be installed on Windows systems. Files can be added or removed from WSM packages using Wise Package Studio. Once a package has been modified, it must be recompiled into a merge module by Wise Package Studio in order to function correctly. WSM files are similar to .MSM files, but are used specifically by Wise Package Studio. NOTE: Symantec discontinued Wise Installation Studio and Wise Installation Express on April 19, 2010.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open WSMfiles:

  • Symantec Wise Package Studio
  • Symantec Wise Installation Studio
  • Symantec Wise Installation Express