I am writing CD/DVD using IMAPI with C#.NET windows application. The data I write on CD contains one executable file (test.exe) which is also developed with C#.NET and virtualized (sandobx) using Turbo Virtualization Studio. All data to be written on CD is placed in one folder (source path) on C drive.
Following is small code snippet: -
IStream stream = null;
try
{
System.Diagnostics.Debug.Print("Adding - " + thisFileItem.SourcePath);
if (thisFileItem.SourcePath != null)
Win32.SHCreateStreamOnFile(thisFileItem.SourcePath, Win32.STGM_READ | Win32.STGM_SHARE_DENY_WRITE, ref stream);
if (stream != null)
{
fileSystemImage.Root.AddFile(thisFileItem.DestPath + thisFileItem.DisplayName, stream);
}
}
finally
{
if (stream != null)
{
Marshal.FinalReleaseComObject(stream);
}
}
Call to "fileSystemImage.Root.AddFile" method while adding test.exe throws COMException -1062555360 "Internal file system error occurred." All other files add and write properly.
Exception Details: -
COMException -1062555360
Internal file system error occurred.
at ImapiInterop.IFsiDirectoryItem.AddFile(String path, IStream fileData)
at ImapiImplementation.CDWriter.objBackgroundWorker_DoWork(Object sender, DoWorkEventArgs e) in C:\.........\CDWriter.cs:line 405
If I put my source folder on some other location (Desktop or D drive), all writing process (including test.exe) happens fine without error.
I suspect the issue is due to virutalization but not sure. Please help.
The error message returned by IMAPI is incorrect and that is why all confusion. Refer following link.
social.msdn.microsoft.com
Following is the text copied from answer (from Dmitri) on above site: -