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Forums | USR | 3com modem crashes system during dialup    Watch  
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safecracker
Tl Posts:
3

United Kingdom
Posted - 8/4/2001 6:10:19 AM  Show Profile  Email Poster  Edit Message
Well we have changed the IRQ and put the modem in different slots, tried two different 3com modems.
did get it to dial u and not crash once by knocking off the onboard sound- doing our heads in here!!
Bob Starnes
Tl Posts:
4360

USA
Posted - 8/4/2001 12:04:36 PM  Show Profile  Email Poster  Edit Message
OS? System specs?

Is it crashing during the actual dialing or when it goes to verifying Username and Password?

What's the exact error message(s) do you get?

Tried uninstalling and re-installing Dial-Up Networking?

safecracker
Tl Posts:
3

United Kingdom
Posted - 8/4/2001 3:01:51 PM  Show Profile  Email Poster  Edit Message
thanks for your reply
modem stops before veifying username or password
system hangs. have to reboot

have tried every PCI slot!

Bob Starnes
Tl Posts:
4360

USA
Posted - 8/4/2001 9:05:19 PM  Show Profile  Email Poster  Edit Message
If the modem dial out and connects (connection sounds stop) then I'd suspect a problem with DUN.

Try Uninstalling and re-installing Dial-Up Networking, click Start / Settings / Control Panel / Add/Remove Programs, select the Windows Setup tab, highlight Communications and click the Details button. Uncheck Dial-Up Networking and click OK. Reboot, then go back and recheck Dial-Up Networking in the Windows Setup, click OK and reboot again. Then try a connection.

safecracker
Tl Posts:
3

United Kingdom
Posted - 8/5/2001 2:58:24 AM  Show Profile  Email Poster  Edit Message
tried that bob but still no joy . we think it may be a conflict with the 3comusr modem and the motherboard sound drivers---- going to try a new modem
best
R
Bob Starnes
Tl Posts:
4360

USA
Posted - 8/5/2001 11:55:01 AM  Show Profile  Email Poster  Edit Message
In the Device Manager, double click on Computer in the list. This will show a list of all IRQs in use and what's using them, any other device(s) using the same IRQ as the modem other than IRQ Holder?

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