jmail组件探测不到

XP系统装上Jmail后用阿江改写的ASP探针-V1.3
探测不到jmail组件.
请问为什么？
已经注册regsvr32 jmail.dll

错误类型：
Server 对象, ASP 0177 (0x800401F3)
无效的类别字符串
/JMail/SendEmail.asp, 第 9 行

可能你的调用jmail组件的代码出错。给你一个绝对能用的代码：

------------------------------------------

fromemail=Application("frommail")
email="xxx@xxx.com.cn" '收件人email
mailsubject="您在XX网站的会员密码"
mailbody="邮件内容"

Dim JMail, contentId
Set JMail = Server.CreateObject("JMail.Message")
JMail.silent = true
JMail.Logging = true
JMail.ContentType = "text/html" '此为支持Html信件
JMail.Charset = "gb2312"
JMail.MailServerUserName = "service@xxx.com" 'smtp服务器验证登陆名
JMail.MailServerPassword = "123456" 'smtp服务器验证密码
JMail.From = "service@xxx.com" '发件人Email

JMail.FromName = "xxx网站"
JMail.AddRecipient email
JMail.Subject=mailsubject
JMail.Body=mailbody

JMail.Send ("mail.xxx.com") '发件服务器
JMail.Close()
Set JMail = Nothing

有没有注册??要是没注册是探测不到的