My d-link router has lost its connection was working fine until we had our electricity go off can't get it to reconnect. Tried the d-link connection wizard can't get it connected Need help

Solution:
1. Clean cookies, history, temporary internet, etc, using software CCleaner (free).
2. Turn off the computer, disconnect the d-link router from the computer (disconnect the cable from router to the computer).
3. Turn on the computer, wait until desktop
4. Reconnect the cable router, to the computer.
So, you refresh router and the computer connections.

There can be several things that affect wireless connections. Please click on this link and follow my instructions for possible fixes.
http://www.fixya.com/support/r9400992-things_affect_wireless_router_signals

Have you tried RESETTING the D-Link back to the default settings?
To reset the D-Link back to the default settings -
Press and hold the RESET button at the back of the router with the power ONuntil the LEDs flash at the time the release the RESET button.
Connect a LAN cable from the D-Link to your laptop/computer's LAN port, openthe browser on your laptop/computer and enter the D-Link's configuration URL..
http://192.168.0.1
The default login = admin
The default PW = blank (just press Enter) You can now change the default password.
You can now configure the wireless settings. To secure your wireless network from unauthorized access,please click on this link and follow my instructions :- http://www.fixya.com/support/r3559128-wireless_router_security

It is possible that a neighbor purchased a wireless access point that it on the same channel and they are competing. Change your wireless channel. You could also try a hard reset. Instructions at D-Link's website. Good luck!

Assuming you would have checked your LAN port. Try using a USB LAN port device and see if it picks up. Else you can test connecting the modem via Ethernet cable to another machine. Does it work,? If it does then its your machine.

If you connect the computer to the modem , does it works ?
If it works then modem is working. now connect the computer and modem to the router.
open the set up page of the router. change the Internet settings according to the ISP.
Click Here for more information about router and networks.

Hi,

If you can access the configuration page of the router then check the IP configuration. Check WAN and LAN configurations. IP 192.168.1.1 or 192.168.0.1 will able u to access configuration page. Username and password hopefully be admin admin.


Regards;
Hasan

resetting netsh was a good start. I would suggest starting with pulling the power on the router for about 5 to 10 minutes and then plugging it back in. give it a couple of minutes to reconnect to the modem and then try connecting to it again wirelessly. I had an issue with my dlink gigabit that stumped me and a cold reboot was the only thing that worked

Does your router have one LED lamp for each "wired" port?
If so, does unplugging the Ethernet-cable (the one that connects to your desktop PC) cause the lamp to go off?
Does reconnecting that cable cause the lamp to go on?

Also, on your desktop computer, there could be a lamp right beside where the Ethernet-cable connects into your computer.
Again, disconnect the cable, and reconnect the cable, to see if that lamp goes off/on.

Have you tried a different cable?

Do *NOT* connect your desktop computer to the 'WAN' port on the router -- connect it to any of the "LAN" ports.

I just upgraded from firmware version 1.01.14 to 1.01.22 and I have the same problem, the router just keeps resetting itself. I think the solution is to go back to the old firmware, but I haven't been able to find a copy yet, Once I find firmware version 1.01.14 for the WRT54GX2 router. I will let you know if this is the solution... :)
WRT54GX2