VB 6 Program not working in XP

[Sadukar]

Hello all.

There is a vb6 application used in the company I work with. It works perfect on all machines except winXP pro machines. The developer has not had time to look into this problem but it works fine on his mcahine which also uses WinXP Pro.
The Problem is that on some screens when the drop down menus are edited the program should enable 2 buttons to either update or Create a new version. These buttons wont enable.

Is there some settings that I can change in windows to fix this problem.

Any suggestions would be appreciated.
Thanks
S.

 

[Sadukar]

If anyone is interested I found the problem

I had to change the date setting in Regional Settings.
It was ddmmyyyy
I changed to ddmmyy