Computer Suddenly Doesn't Recognize Router
Jul 23, 2011
My computer suddenly doesnt recognize my router.it recognizes othrer routers, and my other PC's are recognizing the router.the router is located very close to the PC, and no other electronic devices located near by.
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Aug 30, 2011
when I click on an icon like yahoo or facebook or any other icons my compuyrt says doesnt recognize,typed in add wrong, cant figute it out. Its on dsl an my laptops work fine from my wireless.
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Aug 18, 2012
My computer does not see the internet. If I do a restore to an earlier restore point, it can see the internet,, but when I do a restart it goes back to not allowing me to access it. The weather gadget cannot see the internet either. The OS is Win7 64.
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May 18, 2013
My computer doesn't recognize my network card, so I need to reinstall my network drivers.There are three drivers listed for my XPS 8300...service tag.
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Mar 18, 2013
My Dell destop with Windows 7 all of a sudden doesn't seem to recognize my router, yet my laptop works fine (which I'm using now). After reading other posts, I reset the router with no results, used a new cable from the Belkin to the computer, changed ports, checked connections, restarted; nothing. When I do an ipconfig, a small window pops open and goes off before I can make anything out. I undestand Belkin's IP address is 192.168.2.1 and I'm showing that my IPv4DHCP Server is that, as is my DNS server. The IPv4WINS server shows nothing.
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Jun 12, 2012
I just moved into a new apartment and inherited a former roommates internet set up. Our router was infected with DNSchanger, so I sought to reset the router and update the firmware. I reset the router and it no longer recognized the internet connection. I can connect when plugged directly into the modem, but the router doesn't recognize the internet connection. Below is my ipconfig/all log:
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:UsersREDACTED>ipconfig/all
[Code].....
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Oct 5, 2012
Ok this is the send router this has happened to but anyway after a power blink the router no longer recognizes that i have a modem connected to it no matter how many times I reboot both of them it can't recognize that i have a modem connected i know it is not the modem because i'm using it to type this right now directly connected to my desktop
I have windows 7
Linkysy E4200 V1
Century link DSL modem 660 series
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May 10, 2013
Region : Others
Model : TL-MR3040
Firmware Version: 3.14.4 Build 121017 Rel.62268n
I have purchased TL-MR3040 especial for share my 3G account . I have connect it by ethernet port and made setups and it is in 3g/4g only mode. In system checks my modem indicated as " Identified" the modem is a Huawei E160E . My notebook and tablet connects by wireless connection to TL-MR3040 but the router does not dial ISP number *99# . The led on usb modem continues flashing. the 3G modem works perfectly with my notebook and tablet and I use the same parameters for TL-MR3040 with tablet. But most of the parameters don't exist on setup pages of TL-MR3040 . [code]
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Oct 20, 2012
I have a WRT54GS V7 that I have been running for a few years now with no problems until today.My wife used the internet from her laptop through the day but this evening after she moved to the bedroom and booted up the laptop, she found there was no internet connection. I tried what I know in cases like these, unplugging the router or modem for brief periods of time to try and get things going again but to no avail. So I tried using the Easylink Advisor which basically suggested the same process.
At this point, my internet connection is coming in from the cable just fine. I have access on the desktop which is wired and works with no problems. The modem and router lights are both signaling that everything is fine but no wireless internet coming from the router.
Using the desktop I tried looking for some solutions and tried resetting the router. I ultimately called customer support but being out of warranty they wanted too much although she suggested that I needed to reconfigure the router since I had reset it. I followed the online instructions for reconfiguring but still have gotten nowhere.
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Sep 2, 2011
my computer wont recognize my router and i lost the cd, what do i do
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Apr 18, 2011
I have a 3825 router running 12.4t IOS. I installed DSU/CSU part number HWIC-1DSU-T1 in the router and it does not recognize it. Is this the right card for this router? Is there anything I can look at to determine the issue? I think the router only has 32M RAM. Below is a show hardware. Card is still currently installed.
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Mar 20, 2012
How do i enable my desktop computer to recognize my wireless router using the Ethernet port
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Mar 20, 2012
How do i enable my desktop computer to recognise my wireless router using the ethernet port
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Feb 18, 2012
Whenever I try to set up a security code for any of the settings (WEP/WPA etc), as soon as I hit save my computer does not recognize it and I get kicked off the internet and have to restart my router. I have the Linksys model number WRT160N V3
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Jan 1, 2012
I have an IBM R-40 thinkpad that I restored to original with the IBM icon and then updated it to a service pack 3 and updated anything that popped up. Now it doesn't recognize any wireless at all. I tried the FN,F5 still no luck. It has a INTEL card, Model WM3B2100 in it and it worked fine before the restore and update.
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Dec 12, 2011
I recently had to reinstall XP and all the drivers for my friend's laptop but it seems it does not recognize any wireless connections. When I click the Choose a wireless network it says "No wireless networks were found in range" however I can use my laptop just fine.I clicked the network adapter and it says everything is running fine so I am not sure what the issue is. How to get the wireless internet working.
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Apr 9, 2012
I am trying to an Epson WF 545 to connect to a wireless network. I get an error message when it fails to connect to a networked iMac. The message says, "Entered security key/password does not match the one set for your router/access point."Several weeks ago, I had to reset my wireless network password/security key. That reset worked for our 3 PCs and 2 Macs including this iMac...the one that now doesn't connect to the wireless printer or maybe vice versa...why the iMac can't connect to the Epson (or vice versa), but the iMac does connect to the wireless network, and in order to do that, it makes use of the new network password / security key that I just put in the Epson to set it up in the network. Can you tell me if the wireless router somehow has a password / security key that I did not change when I changed the wireless network security key? The new network password/security key that I entered in the Epson is correct.
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Jan 31, 2013
I just set up my wireless security, and I get "incorrect password" message when I try to log onto my ipad.
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Jan 1, 2012
My gateway net book has always recognized wifi, but since we left home a few weeks ago I have not been able to connect. My computer savvy nephew couldn't even figure it out.
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May 21, 2012
I'm using an nvidia ethernet card that's in my mobo. Yesterday I had internet without any problems but this morning when I turned my computer on, the light on it wasn't blinking. Tried turning power on/off, unplugging and pluhging back but still no solution.Checked Device Manager and there is no (!) or (?) next to the device name. Also it says device is working properly. Even did the "scan for hardware changes" and again it shows that device is working properly.. But that's not all! The weirdest thing here is that my 3 neighbours who are from the same ISP have the exact same problem. We're connectrd to 1 box that is outside. The other part of the village that is on the same ISP has no such problems. So I'm wondering if it's a local corrupt cable problem or our cards have fried. I believe we use fiber optic cables.
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Sep 11, 2012
I'm using sapo internet USB pay as you go internet,the only problem I cannot get my windows vista to get connected . the software downloaded perfectly it just cannot connect to network! the computer i'm using now is gonna disappear soon!
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Jan 22, 2013
I have multiple computers on my network as well as cell phones logging in as wifi. At least once a day I have trouble or another computer has trouble getting on line through my network. I have to unplug my router and replug. Its as if it doesn't recognize the ip address until reboot.
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Jan 15, 2012
I usually connect my PS3 to a switch which then goes to the BuT Home Hub and it works fine. However, I want to connect the PS3 directly to my Hub but when I plug it in to the Hub, it doesn't connect to the internet at all. Is there something I have to configure in order to get it to work?It is a PS3 160 GB Slim with Firmware 4.0.
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Oct 16, 2011
just got a new supervisor 4 engine for this catalyst 4503 switch that has ios 12.2 (53) SG installed on it. That's quite a bit above the 7.6 i was working with. I'm having a couple issues now. first, I read that it is supposed to be sending out broadcasts automatically to get it's IP address but it doesn't seem to be. the module i'm plugging into there is ws-x4448-gb-rj45, a 48 port 10/100/1000 module in case it matters. it works other than that. I can plug two computers in and see them and i can plug the network in and they'll both get addresses and internet, but i need an IP on the switch. is there a way to send a manual request for broadcast out or somehow set the IP manually? (I know I can do it in the rommon, but that doesn't seem to do anything)
also, the last module in the switch is a 24 port poe ws-x4224-rj45v. the module is recognized, the status light green, the "show interface status" lists it, but it doesn't recognize anything plugged into it. the supervisor is not configured at all yet, so maybe that has something to do with it, but the other module, like i said, works.
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Apr 1, 2012
I just installed two of the HWIC-1GE-SFP cards in the CISCO3945 router but they are not recognized... I don't see any messages on the console output. I don't see them in the "show diag" command. I don't see new ports in the "show run" either... Is there some command I need to put in to activate them? Here is show version of my router:
Cisco IOS Software, C3900 Software (C3900-UNIVERSALK9-M), Version 15.0(1)M4, RELEASE SOFTWARE (fc1)
Technical Support: [URL]
[Code]....
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Jun 16, 2012
I have a laptop that I want to sell, therefore I went to somebody to see my laptop and wanted to connect to his wifi. After repeatedly entering the pass for the wifi ,the wifi was still not connecting.
1. My laptop will see his wifi but after entering the pass will not connect
2. The pass is correct because I introduced the same pass on my mobile and I was able to connect to his wifi through my mobile
3 My laptop wifi is working fine because when I went home it connects automatically on my home wifi
4. I tried to open and close his router but I faced same problem.
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Dec 28, 2010
DGL-4100
-> Wii
-> X360
-> PS3
-> DGS-2205 (gigabit switch in study)
*-> My PC
*-> Her PC
*-> DAP-1522
We're on the 192.168.1.x domain, and I've already hooked my PC up directly to the DAP-1522 and switched its IP address. So now, I can connect to it through the switch. I've renamed it, set it to WPA2 with a passphrase, and should be set to go. However, I can't get my laptop, IPod touch, or any devices to see it. Also, the DGL-4100 doesn't list it under the DHCP clients, but as I've got the DAP-1522 set to a static IP of 192.168.1.50.
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May 14, 2013
Region : Argentina
Model : TL-WR1043ND
Hardware Version : V1
Firmware Version :
ISP :
I've been using this router for almost 2 years and it has been excellent but since 2 weeks ago it has stopped recognizing anything connected to the LAN port 1 and the WAN port, so it becomes useless as a router because I cannot connect a cable modem. The cable modem was tested successfully with a direct connection to a computer but it doesn't work with the router, and also ANYTHING you connect to these ports on the router is not detected, the lights do not turn on.
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Aug 29, 2011
I cannot use my AE1000 device for more than twenty minutes connected on windows ultimate 64bit.AE1000 doesn't startup with Windows 7 64bit.The led light still turn on when I turned off my PC.
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Apr 16, 2013
my 5505 running on version 8.2.5 doesn't seem to recogize the simple command "ip address dhcp setroute......"
ciscoasa(config-if)# ip address dhcp
^
ERROR: % Invalid Hostname
ciscoasa(config-if)# ip address ?
configure mode commands/options: Hostname or A.B.C.D Firewall's network interface address
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Mar 9, 2013
Recently got satellite high speed. Am trying to hook up the wireless router my son gave me. Installed and set up but my PC doesn't recognize it and my phone won't pick it up.
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Jan 13, 2013
I have a Dell desktop with Windows 7, a Dell laptop with Windows XP & a Toshiba Satellite laptop with Windows 7. I bought a new router for faster internet speed - Netgear N600. I now have internet on the two laptops, the Kindle Fire HD & my Iphone. I cannot access the internet on the desktop. It shows that I am connected to an unidentified network but I can't get online. The techs I talked to said it's a problem with my computer but I didn't have that problem before.
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Mar 22, 2011
The main computer received a virus and I had to reinstall the operating system. When I did, however, all settings disappeared. The lights on the modem and router are fine, and the secondary computer has full access to the Internet. I also can use my Wii with the Internet. I tried setting up the router again but the main computer won't load the web-based configuration utility page. The secondary computer, however, can. I tried plugging the modem directly into the computer but the computer didn't seem to recognize it either. I bought a new router, thinking if I got software it would automatically set everything. However, the router I received came with zero software. I plugged it in and the computer still couldn't connect to the config page. I am at a loss as what else to do here.
My old router is a Motorola WR850G and my new one is a Netgear WR614 v9. Either would be fine to use, as long as I can get both computers to connect. The host computer has XP and the secondary Vista.
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