How to repair error 2739: See the complete detail

Table of Contents

Understanding Error 2739

Before we dive into the different methods of repairing Error 2739, it is important to understand what it is and what causes it. Error 2739 is a runtime error that occurs when the Windows Script Host is not properly registered in the Windows registry. This error is most commonly seen when attempting to install or run Adobe applications such as Adobe Reader or Adobe Photoshop. It can also occur with other Windows Script Host software applications.

Method 1: Registering the Windows Script Host

The first method users can try to repair Error 2739 is manually registering the Windows Script Host. To do this, users should follow the steps below:

Open the Command Prompt as an administrator.
Type in “regsvr32 jscript.dll” and press Enter.
Type in “regsvr32 vbscript.dll” and press Enter.
Restart the computer.

This method involves manually registering the Windows Script Host in the Windows registry. This is the most common method used to repair Error 2739 and has a high success rate. However, users may need to try other methods if the error persists.

Method 2: Running a System File Checker Scan

The second method that users can try to repair Error 2739 is by running a System File Checker scan. The System File Checker is a built-in tool in Windows that scans for and repairs corrupted system files. To run a System File Checker scan, users should follow the steps below:

Open the Command Prompt as an administrator.
Type in “sfc /scannow” and press Enter.
Wait for the scan to complete.
Restart the computer.

This method involves scanning the system files for corruption or errors and repairing them automatically. This method is useful when corrupted system files cause an error. However, it may not always fix the error, and users may need to try other methods.

Method 3: Reinstalling the Windows Script Host

The third method that users can try to repair Error 2739 is by reinstalling the Windows Script Host. To reinstall the Windows Script Host, users should follow the steps below:

Open the Command Prompt as an administrator.
Type in “msiexec /unregister” and press Enter.
Type in “msiexec /regserver” and press Enter.
Download the latest version of the Windows Script Host from the Microsoft website.
Install the Windows Script Host.
Restart the computer.

This method involves reinstalling the Windows Script Host, which can fix any issues with the existing installation. This method is useful when a corrupted or outdated installation of the Windows Script Host causes the error.

Method 4: Using a Registry Cleaner

The fourth method users can try to repair Error 2739 is using a registry cleaner. Registry cleaners are software applications that scan the Windows registry for any errors or incorrect entries and repair them automatically. To use a registry cleaner, users should follow the steps below:

Download and install a reputable registry cleaner such as CCleaner or Advanced SystemCare.
Open the registry cleaner and run a scan.
Wait for the scan to complete.
Fix any errors or incorrect entries found by the registry cleaner.
Restart the computer.

This method involves using a third-party application to scan and repair any errors or incorrect entries in the Windows registry. While this method can be effective, users should be cautious when using registry cleaners as they can sometimes cause more harm than good.

Method 5: Reinstalling the Software Application

The fifth method users can try to repair Error 2739 is by reinstalling the software application causing the error. To reinstall the software application, users should follow the steps below:

Uninstall the software application from the computer.
Download the latest version of the software application from the developer’s website.
Install the software application.
Restart the computer.

This method involves reinstalling the software application, which can fix any issues with the installation that may be causing the error. This method is useful when the error is specific to a software application.

Conclusion

Error 2739 is a common issue Windows users face when attempting to install or run certain software applications. This error is related to the Windows Script Host and can occur for various reasons, such as corrupted system files or incorrect registry entries. This article explored the different methods users can use to repair Error 2739 on their Windows machines. These methods include registering the Windows Script Host, running a System File Checker scan, reinstalling the Windows Script Host, using a registry cleaner, and reinstalling the software application. By following these methods, users can effectively repair Error 2739 and continue using their Windows machines without issues.