I cannot open a WK! file. What should I do? Help!

Virtually anyone has encountered some problems with opening unknown files while working on a computer. It can be very frustrating. Yet such problems, not only with WK! files, can be addressed in a standard way. Follow the steps below and we can guarantee that your problem with opening WK! will be resolved!

WK! File Extension

File
  • File type Lotus 1-2-3 Spreadsheet
  • File developer IBM
  • File category Spreadsheet Files
  • File popularity rating
    • Star
    • Star
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How to open WK! file?

If given user account does not have necessary permissions to open files with WK! extension, it is highly probable that no program that supports given files is installed on the users’ system. Below is a list of actions user should pursue in order to resolve most common problems.

Step 1. Download and install application that supports WK! files

After the application has been installed, the system should automatically open WK! files with given application. Below is the list of relevant programs along with operating systems they are available for:

Programs that support WK! files

Step 2. Verify whether WK! files are associated with appropriate software

It is possible that an application that supports WK! files is not associated with such files. In such case, the program should by manually associated with WK! files (right-click on the file icon → PropertiesGeneral Tab → In submenu "Open with" and click on "Change" button. System will display a list of suggested programs that support WK! files. Choose the application by checking the box "Always use the selected application to open this kind of files". System will store this information in its registry and use it to open WK! files with the selected program.

Changing WK! file association in registry

File association for WK! files can be edited manually by editing appropriate entry in Windows System Registry. However, it is discouraged as it may introduce errors to registry if not done properly and may even damage the system.

Step 3. Check WK! file for other errors

  • WK! file was not copied properly from storage medium.
  • Antivirus application prevents opening WK! files. In that case it is recommended to exercise extreme caution and recover or delete infected WK! file. It is also advised to scan the entire system for malicious software and viruses with antivirus software.
  • For WK! files downloaded from the internet it is advised to check if the file has been downloaded completely and is not corrupted. If not, the file should be re-downloaded.

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