Exception in NEt application on W98

[EdgarBM]

Hi, I've developped a little application to communicate by serial ports in .NET. It uses Kernel32 API the same way the communication was done on VC++ 6.0. When I had finished it I copied it to a W98 computer with the .NET Framework already installed. The problem is that I get an exception just when I try to execute it and nothing works (neither the form is shown, only the error message). I tried it on another W2k and gets an exception on "unknown module" about a "invalid URL direction". Does anyone knows what's happening?, maybe I should make an installation project for it? Thanks in advance, EdgarBM Edgar Berengena Moreno Software Engineer Appeyron Research

[David Stone]

Is the program relying on a dll that isn't included in the .NET Framework? That could be the problem. David Stone It seemed similar to someone saying, "Would you like to meet my knife collection?" Ryan Johnston on Elaine's sig

[EdgarBM]

Hi, thank you for your reply. I'm using API "Kernel32" the functions: WriteFile ReadFile GetLastError CloseHandle CreateEvent SetCommTimeouts GetOverlappedResult WaitForSingleObject ...but I realized that if I execute the program locally (note remotelly) it executes, although it doesn't works fine because those functions doesn't work. Do you have any idea about it? Thank you again, Edgar Edgar Berengena Moreno Software Engineer Appeyron Research