I am having a problem getting wired network connectivity on a new Lenovo PC with Windows 7 professional.
Here is the problem: when I connect the user's home network, the network will search, eventually will connect locally but not to the internet. I have no internet access. It is connected directly to a modem. I've tried power cycling the modem, power cycling the PC, recycling the network connection, using the Windows troubleshooter, and none of it works. Also disabled the firewall, and there is no
Here is where it gets weird. I know the onboard LAN card works because not only does it pick up local connection, but also full network connection when I bring the PC to my house and use my internet connection. It also works fully when I plug the network into a different PC.
In addition, I updated the network drivers
to the most recent version. Is this a DNS problem? Unfortunately at this time I am at my home with the PC, and it is working (I am on it now), but I am hoping that when I return the PC it is working again.