/*
This function will retrieve DELL's service tag from Windows Registry.
*/
CString GetDELLServiceTag(void)
{
CRegistry reg
reg.m_hRootKey = HKEY_LOCAL_MACHINE;
reg.OpenKey("SOFTWAREDell Computer CorporationSysInfo");
lpszData = reg.ReadString("SerialNumber");
reg.CloseKey();
CString m_strServiceTag = lpszData;
delete lpszData;
return m_strServiceTag;
}