Windows 10: Cannot access an application error dialog

When I run a specific older application I hear an error indictor, but no viewable dialog appears on my screen. When I check the task view, I can see the dialog, but it is not associated to a desktop, and I am unable to move it to a desktop or interact with it. I require access to respond to the error dialog for configuring the needed application. Is there a way to interact with hidden dialogs? Note: I was able to interact with this dialog before Windows 11 updates were applied.

:)

 

Recover access database

Did you try this yet? http://support.microsoft.com/kb/283849

Run the Compact and Repair utility. To do so, follow these steps:

• If the database is open, close it.
• On the Tools menu, point to Database Utilities, and then click Compact and Repair Database.
• In the Database to Compact From dialog box, select the file that you want to compact, and then click Compact.
• In the Compact Database Into dialog box, enter a new file name, and then click Save.
  
  If the compact and repair does not succeed, you will receive a message stating so. This means the damage is so severe that it cannot be corrected.

 

Error: This application could not be started

Hi,



Thank you for writing to Microsoft Community Forums.



Applications that are developed for the .NET Framework typically require that a specific version of the .NET Framework be installed on your system. In some cases, you may attempt to run an application without either an installed version or the expected
version of the .NET Framework present. This often produces an error dialog box like the one you are receiving.



I understand that you are receiving an error, ‘This application could not be started’. I’ll certainly help you with the issue.



However, in order get better clarity, please let us know:

• When exactly are you receiving this error?
  
• Are you aware of any changes made to the computer recently?
  
• Which build version of Windows 10 is installed on the computer?
  

I would suggest you to try repairing .NET Framework and check if that helps. Refer the steps mentioned below:

1. Press Windows Logo key + R, to open
   Run dialog box.
   
2. Type control appwiz.cpl,,2 and click on
   OK.
   
3. Clear the checkbox for .NET Framework (4.XX), click on
   OK and reboot your computer.
   
4. After restart, repeat step 1 & 2, select the checkbox for
   .NET Framework (4.XX), click on OK and reboot your computer.
   

Let us know how it goes.



Regards,

Nikhar Khare

Microsoft Community - Moderator

 

MS-DOS Troubleshooter: Resolving Common Application Errors

The MS-DOS Troubleshooter is a comprehensive guide designed to help users diagnose and resolve common errors encountered while running MS-DOS applications. MS-DOS (Microsoft Disk Operating System) was a foundational operating system used before the graphical interfaces of modern Windows versions. Although it's no longer the primary OS, legacy MS-DOS applications are still used, and this guide aims to assist users in troubleshooting and resolving issues that may arise during their operation.

Table of Contents:

1. Understanding MS-DOS Applications:
   
   • Brief overview of MS-DOS applications and their significance.
     
   • Explanation of why certain errors may occur due to compatibility or environment factors.
     
2. Common Error Messages:
   
   • Identification and explanation of frequently encountered error messages.
     
   • Possible causes behind each error message.
     
3. Troubleshooting Steps:
   
   • A step-by-step approach to diagnose and resolve issues effectively.
     
4. 1. Check Compatibility:
   
   • How to determine if an application is compatible with your current operating system.
     
   • Techniques for running legacy applications in compatibility mode.
     
5. 2. Memory and System Resources:
   
   • Managing memory settings to ensure sufficient resources for the application.
     
   • Recommendations for adjusting memory allocation to prevent crashes.
     
6. 3. Command Line Parameters:
   
   • Explanation of how to use command line parameters to customize application behavior.
     
   • Example command line options for specific applications.
     
7. 4. Screen and Display Settings:
   
   • Adjusting screen resolution and other display settings for optimal application performance.
     
   • Handling issues related to screen flickering, text mode, and colors.
     
8. 5. Keyboard and Mouse Configuration:
   
   • Techniques for resolving keyboard and mouse-related problems.
     
   • Configuring keyboard shortcuts and mouse behavior within the application.
     
9. 6. File Associations and Handlers:
   
   • How to associate specific file types with MS-DOS applications.
     
   • Solving issues with opening files using the correct application.
     
10. 7. Running Application as Administrator:
    
    • How to elevate privileges to run an application as an administrator.
      
    • Addressing permission-related errors and accessing system resources.
      
11. 8. Backup and Restore:
    
    • The importance of backing up critical application data and settings.
      
    • Steps to restore a backup in case of data corruption or application failure.
      
12. Additional Resources:
    
    • Links to online forums, communities, and resources for advanced troubleshooting.
      
    • Suggestions for seeking expert assistance when encountering complex issues.
      

Conclusion: The MS-DOS Troubleshooter empowers users to tackle common errors encountered while running MS-DOS applications. By following the step-by-step instructions and best practices provided in this guide, users can efficiently diagnose and resolve issues, ensuring a smoother experience with legacy software. Whether it's tweaking settings, adjusting memory allocation, or using command line parameters, the troubleshooter equips users with the knowledge to overcome challenges and maximize the compatibility of MS-DOS applications on modern systems.

Try me out!