public static string GeServiceTag()
{
try
{
string ret = Win32_BIOSReader.Read().SerialNumber;
if (ret != null)
{
if (ret.Length > SERVICE_TAG_SIZE)
{
ret = ret.Substring(0, SERVICE_TAG_SIZE);
}
else
{
string strDefault = "1234567";
ret = ret + strDefault.Substring(0, SERVICE_TAG_SIZE - ret.Length);
}
return(ret);
}
else
{
return("0000000");
}
}
catch (Exception ex)
{
CommonTools.HandleException(ex);
return("1234567");
}
}
public static string GetManufacturer()
{
Win32_BIOS bios = Win32_BIOSReader.Read();
if (bios != null && bios.Manufacturer != null)
{
return(bios.Manufacturer);
}
else
{
return("Unknwon");
}
}
