How to open WK4 files on your device

If an error occurs when you try to open WK4 file on your device, you should do two things – install appropriate software and associate WK4 files with this software. If this does not solve the problem, then the cause may be different – you will find more details in this article.

WK4 File Extension

File
  • File type Lotus 4 Worksheet
  • File developer IBM
  • File category Data Files
  • File popularity rating
    • Star
    • Star
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What is a(n) WK4 file?

WK4 (Lotus 4 Worksheet) is a spreadsheet file created with Lotus 1-2-3 4.0 for DOS. It stores tables with entries organized in rows and columns that contain alphanumeric text, formulas, labels, and graphics. WK4 files can be opened with Lotus 2-3 versions 5.0 to 5.0a and with the OpenOffice.org 1.x spreadsheet program.

The WK4 file format was replaced by the WK1 (Lotus 1-2-3 Worksheet) file format when Lotus 1-2-3 5.0 switched to an Excel-compatible version of the worksheet file formats. It was replaced again by the WK3 (Lotus 3 Worksheet) and WK4 formats when OpenOffice.org 2.x added support for WK3 files.

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How to open WK4 file?

There can be various causes of problems that can arise when opening opening .WK4 files. Each problem requires a different approach, but most can be solved by following he instructions below.

Step 1. Install a program that supports WK4 files

In order to open WK4 file an appropriate program that supports this file format must be installed on the system. Below is the list of programs that support files with WK4 extension.

Programs that can open WK4 files

Download installer for given application and launch it. After the installation has been completed, WK4 files should be opened with installed application by default next time you try to open this type of file.

Remember!

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Not all listed applications will be capable of performing all operations on WK4 files. Some applications may only be capable of opening such file and viewing its contents while the purpose of others may be converting files to other file formats. Therefore you should check beforehand the capabilities of applications in relation to WK4 files.

Step 2. Associate given software with WK4 files

A situation can arise where user has an appropriate application supporting WK4 files installed on their system, but such application is not associated with this type of files. In order to associate given application with WK4 files user should open a file submenu by right-clicking the file icon and selecting "Open with" option. System will display a list of suggested programs that can be used to open WK4 files. Select appropriate option and check "Always use selected application to open this kind of files". System will save this information from now on use selected program to open WK4 files.

When the above-mentioned solutions fail, other options must be pursued. It is possible that the WK4 file in question is corrupted or damage. The most common causes of file damage are:

  1. File with WK4 extension is incomplete (for example, file has not been downloaded completely from the internet or not copied properly from source)
  2. File data is corrupted
  3. Damaged or corrupted storage medium on which the WK4 file is stored
  4. File icon does not represent the original file but is only a shortcut to the location where the WK4 file was saved and then deleted
  5. User account is not privileged to perform operations on WK4 files. In that case it is advised to contact the system administrator or an IT expert

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