I have some skin that works with windowblinds 5 and it is installed on several computers with similar features and specification. (Win XP, .NET Framework 1 , WindowBlinds 5) and I have one application (written on C#). On many computers the application looks fine with the skin, but there is one computer , where the application is ok with one exception. On some screens there are groupboxes and they get the wrong view when skin is applied.

I will be grateful for any suggestions / ideas about the source of problem.

Thanks