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Wireless Network No Longer Working

Wait several minutes for the modem and router to reconnect to the Internet, then test the Internet connection on your computer. by R. The Ethernet cables you use may be damaged and need replacement. I don't know what further information to give you let me know. this content

Yes No | 14 people found this helpful in last 30 days The following article assists you in troubleshooting wireless network problems with routers, wireless access points, wireless extenders, and Select a product or category below for specific instructions. Proffitt Forum moderator / March 15, 2009 10:05 AM PDT In reply to: Odd wireless connection has stopped working for ONE computer And let's cover AVG too.1. If you have a laptop, you can also move the laptop closer to the router to help determine if it is a signal strength issue.

Some oddity is happening with some Antivirus programs. Please refer to our CNET Forums policies for details. I am unable to change to WPA security but I did put in a WEP code. If the Internet works on another device, it is safe to assume that the issue is the computer.

  • If you believe this post is offensive or violates the CNET Forums' Usage policies, you can report it below (this will not automatically remove the post).
  • Most people know someone nearby who does have internet access, or a local copy shop or other place where they could receive a fax.
  • Comcast could have -- and should have -- offered further resources for self-diagnosis, but they didn't.
  • You can check with a free program like InSSIDer or Vistumbler, or use the Web-based Meraki WiFi Stumbler.
  • They won't help you investigate other avenues beyond the narrow scope of what they're selling you.
  • But discovered dt it is the laptop dt got problem.
  • To help verify this is not a problem, we suggest temporarily disabling any firewalls on the computer.
  • For Windows users, there is usually a WiFi analyzer within the 3rd-party WiFi utility (like Dell's Wireless Utility), but also the built-in Windows WiFi settings have a site analysis that will
  • You should now see the router's IP address listed as the Default Gateway.

For additional solutions, seeI lost connection to the internet, how do I get my connection back? It all ended when they revealed they installed a firewall and answered "Maximum Protection". Your ISP is responsible only for the cable/DSL "wired" connection to your home, and (usually) the modem device which receives that signal. How do I restore Windows back to an earlier copy?

Bye!") is callous and untenable. Your router or modem may be broken. You can then change the wireless channel on your router. http://www.pcworld.com/article/260524/networking/how-to-fix-your-wi-fi-network-7-tips.html How to enable or disable the Microsoft Windows Firewall Restore Windows to an earlier copy If you are using Microsoft Windows and the Wi-Fi has worked in the past, try restoring

But I do this one when I see that IP address conflict.Bob Flag Permalink This was helpful (0) Collapse - regedit by urgit39 / March 15, 2009 6:20 AM PDT In YOU ARE GREAT. He's as at home using the Linux terminal as he is digging into the Windows registry. solved Usb wireless wifi dongle suddenly stopped working solved Logitech wireless mouse M325 stopped working More resources Tom's Hardware Around the World Tom's Hardware Around the World Denmark Norway Finland Russia

And this is brand new laptop. find more info If the vents are blocked or you have the router in a hot location -- like on top of a tower PC that heats up -- overheating could be causing instability. by urgit39 / March 12, 2009 3:16 PM PDT In reply to: Then game over? This problem has started when I tried to upload my Kaspersky.

Check and Reposition the Wireless Router If the connection difficulty seems to arise only when you're rather far away from your wireless router, the problem could be that you're on the http://upxpress.net/wireless-network/wireless-card-won-t-detect-wireless-network.php This can be easier said than done, but it helps. Discussion topics include Wi-Fi setups, 802.11, best routers as well as Linksys routers, D-Link routers, Belkin routers, Netgear routers, wireless printers, security settings, setting up a home network, Mac networking, and So the first part of my problem was solved. "Google's DNS is much, much more reliable than Comcast's.

by R. When we first started looking at this problem it would intermittantly detect the network broadcasting under a weak signal. Restore the Router's Settings to the Factory Defaults If you continue to have trouble getting various computers and devices to connect to your router, you can try restoring the router's settings have a peek at these guys Preview post Submit post Cancel post You are reporting the following post: Odd wireless connection has stopped working for ONE computer This post has been flagged and will be reviewed by

Wi-Fi is not turned on If you have a laptop, most modern laptops have a button that can turn on and off the Wi-Fi on your computer as a security feature. Otherwise I guess it is "game over".thanks again for the helptom Flag Permalink This was helpful (0) Collapse - New round! Report Kambiz 46- Nov 8, 2014 at 01:00 PM Hi there My Dell Laptop Wifi did not work and I reinstalled the Window 8 but still when I go to Networks

DNS is so simple that it can confuse even well qualified IT gurus.

Were I not lucky enough to know a programmer with lots of networking experience who could spend time helping me investigate other possible points of failure, I'd be out of luck Apple's higher-end router, the Airport Extreme, has four Ethernet ports and access to a far wider range of wifi channels. There is hope yet. Verify the Internet connection is working and is not the problem by making sure another device, like another computer, smartphone, or tablet, can connect to the Internet.

I also ran up against the cable/broadband company charging for a visit from their technician since they figured that the problem had been solved in the prior visits. I believe the default Workgroup is MSHOME and I always change this. Dan Baldwin 951-251-5155 Leave a Reply Cancel reply Your email address will not be published. http://upxpress.net/wireless-network/wireless-only-working-as-administrator.php It's worth running through their diagnostics because their equipment and systems can -- and do -- fail.

If you cannot access the wireless network because of an issue with your password, seeHow do I find or change the Wi-Fi password on my NETGEAR router? Worse, many routers are set to broadcast on channel 6 by default.