It seems that if i install Win98SE SP2 on a system that has a USR winmodem installed, the modem driver begins to act up. You can successfully dial and connect ONCE. But if you disconnect then try to reconnect you get a "DUN 630 error - modem not responding"
If you reboot you can dial again, but still only once.
I've primarily noticed on USR 5699 winmodems but also a few odd other USR winmodems.
Do you have any thoughts or suggestions?
Andy
I found a good site for answers to this error issue, but my first impulse is to say, don't use a Winmodem. They aren't worth it. If that's not possible, then you can try troubleshooting -- it sounds like a driver issue, as suggested below:
Simon Chapman Jan 9 2002, 5:00 am
Newsgroups: microsoft.public.win98.comm.modem
From: "Simon Chapman" <simon.chap...@mtservices.co.uk>
Date: Wed, 9 Jan 2002 11:56:30 -0000
Local: Wed, Jan 9 2002 4:56 am
Subject: Error 630 on 2nd Dial Up Connection (DUN)
On a first attempt to dial up to an ISP Internet Connection, the 3Com
Internal Modem will dial and connect with no issues. Collection of mail
and/or internet access is fine.
On disconnection to the internet, should another session be attempted when
the modem attempts to dial, an error code of 630 is shown and a message
saying no modem is installed or is available.
The machine then has to be restarted before another dial up connection can
be established.
Any help people can offer would be appreciated.
Regards
Simon
George M. Winford \(MVP\) Jan 9 2002, 8:32 am
Newsgroups: microsoft.public.win98.comm.modem
From: "George M. Winford \(MVP\)" <gwinf...@mvps.org>
Date: Wed, 9 Jan 2002 08:30:15 -0700
Local: Wed, Jan 9 2002 8:30 am
Subject: Re: Error 630 on 2nd Dial Up Connection (DUN)
Hello, Simon,
For the 630 error, I suggest that you replace serial.vxd using either
Version Conflict Manager or System File Checker.
Both of these utilities are available by going to Start>Run and typing
"msinfo32" and then hitting <Enter>. When MSinfo opens, click on Tools for a
list of other programs, including Version Conflict Manager and System File
Checker.
While you are in Microsoft Information, you might also want to check for
hardware conflicts by expanding Hardware Resources and clicking on
Conflicts/Sharing.
Also, you might need to replace your telephon.ini file. Here is the KB
article that tells you how to rebuild it:
http://support.microsoft.com/support/kb/ar...s/q120/2/21.aspAnd, here are two more links that should provide some help:
http://808hi.com/56k/duns645.htmhttp://808hi.com/56k/tshoot.htm .
I hope this helps you,
--
geo. - George M. Winford - MS MVP (Windows 9x )
Microsoft Certified Professional
Associate Expert
Expert Zone - www.microsoft.com/windowsxp/expertzone