Start
Run
cmd
ipconfig /renew
paste the output from the renew here in reply
ipconfig
paste the output here in reply
- If you do have an IP address that does *not* start with 169.254 , then try to ping the gateway that is listed
i.e.
ping 192.168.0.1
paste the output from the ping here in reply
- If that didn't kick it back into line, try disabling any WEP or encryption to see if you can surf without it. If you can, you'll need to either try another security type, or B***h out your new internet provider for a lower then standard , obviously defaulted MTU max.
- If indeed you'll have to live with no security, there's always MAC address filtering.
- Each network device, be it a router, network card, etc, has its own , unique MAC address, which can be found by loading up a command prompt , and typing
ipconfig /all
- The entry you're looking for will look something like this
Physical Address. . . . . . . . . : XX-XX-XX-XX-XX-XX
- Copy the numbers down, then hit your router and turn off security, turn on MAC address filtering, and set it so only that MAC address has access.
- Any new network devices brought into the house would have to be added.
Finally, MAC address filtering isn't quite what WEP security is, but either is just as easy to 'crack' or spoof.
Most network hardware out there do not allow the changing of a MAC address, but some do. If someone really wanted to get in, they would anyhow

We're just trying to stop that 13 year old kid next door from 'auto-connecting' to your router
Not Googled by...
- Zhoul