WKI File Extension

What is WKI file?

WKI is a file extension commonly associated with Lotus 2 Worksheet files. IBM defined the Lotus 2 Worksheet format standard. Files with WKI extension may be used by programs distributed for Mac OS, Windows platform. WKI file belongs to the Spreadsheet Files category just like 100 other filename extensions listed in our database. Users are advised to use Lotus 1-2-3 software for managing WKI files, although 3 other programs can also handle this type of file. On the official website of IBM developer not only will you find detailed information about theLotus 1-2-3 software, but also about WKI and other supported file formats.

Programs which support WKI file extension

The following list contains programs grouped by 2 operating systems that support WKI files. WKI files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

How to open file with WKI extension?

There can be multiple causes why you have problems with opening WKI files on given system. What is important, all common issues related to files with WKI extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. The list below will guide you through the process of addressing the encountered problem.

Step 1. Get the Lotus 1-2-3

The main and most frequent cause precluding users form opening WKI files is that no program that can handle WKI files is installed on user’s system. This issue can be addressed by downloading and installing Lotus 1-2-3 or different compatible program, such as Microsoft Excel, Corel Quattro Pro. Above you will find a complete listing of programs that support WKI files, classified according to system platforms for which they are available. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Lotus 1-2-3 website and download the installer.

Step 2. Update Lotus 1-2-3 to the latest version

If you already have Lotus 1-2-3 installed on your systems and WKI files are still not opened properly, check if you have the latest version of the software. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. If you have an older version of Lotus 1-2-3 installed, it may not support WKI format. The most recent version of Lotus 1-2-3 is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Set the default application to open WKI files to Lotus 1-2-3

If you have the latest version of Lotus 1-2-3 installed and the problem persists, select it as the default program to be used to manage WKI on your device. The method is quite simple and varies little across operating systems.

Change the default application in Windows

• Clicking the WKI with right mouse button will bring a menu from which you should select the Open with option
• Click Choose another app and then select More apps option
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the Lotus 1-2-3 installation folder. Confirm by checking Always use this app to open WKI files box and clicking OK button.

Change the default application in Mac OS

• By clicking right mouse button on the selected WKI file open the file menu and choose Information
• Proceed to the Open with section. If its closed, click the title to access available options
• From the list choose the appropriate program and confirm by clicking Change for all....
• If you followed the previous steps a message should appear: This change will be applied to all files with WKI extension. Next, click the Continue button to finalize the process.

Step 4. Ensure that the WKI file is complete and free of errors

Should the problem still occur after following steps 1-3, check if the WKI file is valid. It is probable that the file is corrupted and thus cannot be accessed.

1. Verify that the WKI in question is not infected with a computer virus

If the file is infected, the malware that resides in the WKI file hinders attempts to open it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. WKI file is infected with malware? Follow the steps suggested by your antivirus software.

2. Check whether the file is corrupted or damaged

Did you receive the WKI file in question from a different person? Ask him/her to send it one more time. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. If the WKI file has been downloaded from the internet only partially, try to redownload it.

3. Verify whether your account has administrative rights

Some files require elevated access rights to open them. Log in using an administrative account and see If this solves the problem.

4. Check whether your system can handle Lotus 1-2-3

The operating systems may note enough free resources to run the application that support WKI files. Close all running programs and try opening the WKI file.

5. Verify that your operating system and drivers are up to date

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with Lotus 2 Worksheet files. It is possible that one of the available system or driver updates may solve the problems with WKI files affecting older versions of given software.

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