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No COM port in Device Manager (Compaq NX9010 + WinXP)

Paulo André de Andrade
Occasional Advisor

No COM port in Device Manager (Compaq NX9010 + WinXP)

My Compaq nx9010 is not able to connect via dial up. I verified that the modem (Conexant 56K ACLink Modem) diagnostics runs OK (the only thing is that in one of its lines it says: AT#CLS=? - COMMAND NOT SUPPORTED). The modem is attached to COM2. However when I open the Device Manager there is no COM Port listed under - Ports (COM & LPT).
4 REPLIES
Les Ligetfalvy
Esteemed Contributor

Re: No COM port in Device Manager (Compaq NX9010 + WinXP)

This is normal. A Win modem will not appear under COM ports.
Lyndon_3
Occasional Visitor

Re: No COM port in Device Manager (Compaq NX9010 + WinXP)

I have the same problem. Did you manage to fix it?
lucas_29
Advisor

Re: No COM port in Device Manager (Compaq NX9010 + WinXP)

i have compaq presario 2500. also have problems with conexant modem. according to my competence AT&CLS Command is not fundamental in effective dial-up conecting. i saw query modem info that had this command not supported but they were working ok. AT is one of the command that u can configure manualy. if u are iterested i'll send a catalog of basic modem commands. my problem is: when I try to establish dial-up connect info patch shows error 680: the device is not responding. all configurations and cables are good. computer is finding the device.
Paulo André de Andrade
Occasional Advisor

Re: No COM port in Device Manager (Compaq NX9010 + WinXP)

This is normal operation