Windows 10: Trying to run Typing Tutor 12 on Winodws 10 pro and getting Mylistbox.ocx error (error 339)

Hello,


I used a piece of software, Typing Tutor 12, on my old Windows XP laptp and the program used to work perfectly fine. I am trying to run the software on a newer computer with Windows 10pro 64 bit and have tried to run the program in compatibility mode (I have tried Windows XP, SP 2 & Windows Me). In addition, I have enabled the 32-bit programs under the internet information services (IIS) part of the control pannel.


The program starts up correctly, but when I go to use it, it gives me a (runtime error 339, mylistbox.ocx is missing) and the program crashes. I believe that this is an Active X or MS Visual Basics error, but I don't know how to get around this and make the program work?


Any help with this would be great.


Thanks.

:)

 

Run-time error '339': Component 'msmask32.ocx' error

Hello:

I am running WIN10 x 64 and trying to install a scientific/engineering program and keep getting this error:

Run-time error '339': Component 'msmask32.ocx' or one of its dependencies is not correctly registered: a file is missing or invalid.

Not sure how to fix this. Any ideas?

Thanks.

 

I get the error message when trying to run a third party application "Run-Time Error '339': Component 'Threed32.OCX' or one of it's components not correctlr registered: a file is missing or invalid"

Using Windows 10 - I get the error message when trying to run a third party application "Run-Time Error '339': Component 'Threed32.OCX' or one of it's components not correctlr registered: a file is missing or invalid" How can I resolve this error?

OP - Run Time Error.

 

Run-Time Error '339' Actbar2.ocx

Are there any other possible solutions besides downgrading? This is a bit more work than I would like to do at this point. I've seen other Error 339s with different .ocx that were resolved with registry edits. I'm not sure if those are applicable to this
situation though.

Thanks.