Dial-Up Networking Error - Registering your computer on the network, Error 720
Posted on 2006-04-08
I am helping a customer install a Sprint PCS Vision Aircard - the card works on other systems without any problem. When we install on his laptop, and try to dial out, we get a Dial Up Networking error # 720 while trying to register the computer on the network. I've done extensive research and found that this has something to do with TCP/IP corruption. Here is everything I have tried so far without success:
netsh int ip reset resetlog.txt
Followed MS Tech Article 810979 (even though this is for Windows 2000)
Installed Windows XP on top of itself using the setup repair option
Is there anything else you can suggest short of formatting the drive and reloading? I really want to avoid this at all costs.