I've just written a small VB program that extracts data from a XML file and writes it into text file using msxml4. That bit was easy enough. My problem is when I try to deploy the application, msxml4.dll refuses to register on the target machine. I keep getting an error mesage - LoadLibrary("C:\Winnt\systems32\msxml4.ddl" failed. GetLastError returns 0x00007e. Anyone has any ideas what might be causing this?