OPENFILENAME ofn;
	memset(&ofn,0,sizeof(ofn));

	ofn.lStructSize = sizeof(OPENFILENAME);
	ofn.hwndOwner = hWndOwner;
	ofn.hInstance = ghInstance;
	ofn.lpstrDefExt = acDefaultFileExt;
	ofn.lpstrFile = acMediaFileSpec;
	ofn.nMaxFile  = sizeof(acMediaFileSpec);
	ofn.lpstrFilter = pacMask;
	ofn.lpstrInitialDir = acMediaPath;
	ofn.Flags = OFN_CREATEPROMPT | OFN_HIDEREADONLY;


	if( GetOpenFileName(&ofn) )
	{
		char acMediaFileSpecUPR[2048];
		strcpy( acMediaFileSpecUPR, acMediaFileSpec );
		_strupr( acMediaFileSpecUPR );
		
		char *pcMediaFileName = acMediaFileSpec;
		if( strstr( acMediaFileSpecUPR, acProgramDirectory ) )
		{
			pcMediaFileName += strlen( acProgramDirectory );
		}
	
		if( pStorageMediaUser_I->MountMedia( nC_UnitNumber, pcMediaFileName ) )
		{
			pDriveButton->SetMediaPath( pcMediaFileName );
		}
	}