Wireless :: Suddenly One Computer On Wan Has No Access
Oct 4, 2011
Using netgear wnr2000 for home network. All fine until one day no access for one computer. Router appears unable to assign ip address. Even if address is assigned no connection to Internet is made.Was working well previously and all other computers on network still have access.
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Oct 3, 2011
A few days ago my desktop was working flawlessly, then yesterday it became really slow and evensually disconnected every 5 minutes. Now today, it wont even connect to any network. Sometimes it doesnt even show networks, but my laptop is still working? What the heck has happened? Im running win7, the wireless card is Ralink RT61 Turbo and I have a BT home hub.
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Dec 27, 2011
computer suddenly would not acquire internet wired or wireless while at university. Local techies tried to fix but no luck. I'm trying to fix this but nothing has worked yet. Seems to be a problem aquiring an ip address. I've matched all the settings from my other dell laptop which connects no problem.
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Feb 20, 2013
A couple days ago my gateway nv53 running windows 7 suddenly shut down not too long after a virus was found, upon restarting the Internet is no longer connecting and saying it is connected with "limited access". My iPhone, Xbox, and other devices in my apartment still function normally and only my computer is not connecting.
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May 15, 2011
My laptop is a Toshiba Satellite, and two days ago it was connecting to the wireless internet just fine. Then it spontaneously disconnected. I went to re-connect and it told me there were no wireless networks in the area at all. I know there are at least 15 in our area my laptop picks up. It was not dropped or shaken in any way, so it is not a hardware problem, I don't think. Hardlining it failed; it said it was connected to "unknown network" and could not connect to the internet.
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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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Sep 26, 2011
I am having a weird problem with one of my network PC's. I admin a small network which I inherited at work but am a novice when its comes to networking hardware.One of the PC's suddenly stopped connecting to the internet on Fri night, as the cables have all been run through the roof I went through every cable on the D-Link 10/100 ethernet switch and could not get it to connect. Connection wizard showed it was sending packets whenever I tried to ping but recieved 0.
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Aug 8, 2011
my computer wont load some videos on the internet. youtube works fine though, also a majority of the time, my internet doesnt even load the page and just sits there with a blank screen making out it loads. and on facebook, the chatbox barely appears let alone even show me whos online. i have tried deleting all the temorary internet files, cookies, history, form data, passwords and inprivate filtering. i also tryed freeing up space and i deleted about 12gb of crap i didnt need[CODE]
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Sep 1, 2012
Soon after our router, modem been changed, all other computers are fine but my comuper become very very slow.
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Mar 3, 2011
The problem i am experiencing is that on my home network i have been using for several years now one computer on my network suddenly cannot get online..however it can connect. They determined that all is working well and all settings are as they should be. I then contacted my ISP, Cox communications and was essentially told the same thing. This is after going through several tests with each, such as ping tests, turning the gateway off/on, reviewing settings such as TCP/IP, DNS, etc, etc. The findings were that i have IP addresses and everything else that should be there. Ive turned off the firewall, disabled antivirus, reset tcp/ip stack and winsock. I have been working on this for two days and after paying for it still do not have it fixed. The computer acts as it normally does, no other problems except that when i press the IE icon to open a browser window it tries to go to my homepage, google, but then reverts to the "page cannot be displayed screen". This computer is running XP SP2 and is a wired connection(although it was wireless when i first experienced the problem because i have a network adapter installed as well..but i disabled it and enabled my LAC and used the ethernet cable because this is one of the exercises cisco ahd me perform to see if i could connect wired/wirelessly.. better bandwidth anyway at 100mbps compared to the 56mbps with the wireless-g adapter). The othe computer is a laptop running windows 7.
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Jun 26, 2012
Suddenly the video function on my computer stopped working. I've restored my system to the way it was prior to this loss, but it didn't resolve the problem.
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Nov 20, 2012
When I moved in to my roommate's house, her computer was already set up with an unsecured wireless network listed as Open and Disabled requiring no password. All of a sudden, it now has a lock next to the name in the list of wireless networks and asks me for a password when I try to connect. My roommate knows NOTHING about computers and has no idea how it happened. She has an Arris modem, Windows 7. I tried typing in the common IP address for Arris and I did get to a screen giving a lot of info about the system. But there was no where to log in or change any passwords.
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Aug 14, 2011
Bought an Acer Aspire One 522 netbook 3 days ago. It's got Windows 7 Starter installed as an OS. Had no problem connecting to my home network via wireless router, but yesterday all of a sudden it stopped working. Ever since my home network no longer shows up in the "Wireless Network Connections" list at the bottom right of the taskbar. I have 2 flatmates they both have no problem connecting and my iphone 4 also finds and connects without a problem. Also I can connect via LAN cable without a problem (hence me being able to type this..) It shows all other available networks but just not the one I need.. Very strange.2. Reinstalling device driver for Broadcom802.11 Network Adapter3. Deleting saved internet wireless profile4. Entering the wireless profile manually
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Dec 15, 2012
Dell Inspiron 1520 Windows XP SP 3?My Dell suddenly will not connect to access point / wireless router / DSL. Other computer in house connects fine. Computer is auto-updated by Windows, McAfee, Secunia, and frequently checked with System Mechanic, McAfee, Lavasoft, MalwareBytes. One of the auto updates may have been interrrupted.Says Wireless adapter "not present"...Does not recognize wireless in the area. Try to "repair" adapter, but message says adapter not present.I then use System Restore to 4 day earlier date and laptop connects immediately. I see a new symbol "Local Area connection on Actiontec m1000 has been added in the Network Connection window, and the Wireless Network Connection says it is connected to the correct network that has worked fine for several years.I have several Windows updates for the Malware Tool that install immediately if I reboot, but then I cannot connect to the network and have to use System Restore (which is taking longer and longer to restore...appx 1.5 hrs now).
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Apr 3, 2011
I've used the windows 7 for 9 month. One day when I came back to office. It can still connect to internet through server 2000 but can't access the public drive P:. It seems windows 7 can't locate the P: Is it any way to correct.
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Jan 1, 2013
I have set up access restriction times for my son (we have wireless access for all systems). I use the MAC address on his systems. Xbox, Kindle Fire and his Laptop. The MAC address are Correct. Here is the problem:
I set the "allow" and times from 6pm - 11:00 pm (while on xmas vacation) - the system works for a while he is shut off as i would like but....
After a period of time the entire house goes off line. I have to reboot the power on e2000 router and then disable the access restrictions. System then works. Problem is repeatable. What is the deal. I have updated firmware already. Otherwise the system works great. Never dies. Just when i set access restricions for a SPECIFIC time it kills entiore houese. BTW i can deny him outright 24/7 and the system idsables his access fine. Its just when i set specific times
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Nov 20, 2011
I use a laptop and recently the wifi has stopped working for me. I can still connect completely but it says with "limited access," which results in me being unable to access the internet at all. The rest of the computers in the house work fine on the wifi and I double-checked the securtiy settings (WAP2 and all that) and it seems fine. What can I do? Tethering to my phone allows me to get on the internet and the computer connects successfully, but no websites will load whatsoever.
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Feb 22, 2011
I have a newly configured windows XP computer and cannot get it to connect to my network wirelessly.
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Jan 13, 2011
I justgot a new computer and I connected it to my wireless network but I don't have any access to the Internet
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Jun 20, 2011
I set up my Linksys wireless router BEFW11S4 with a password protection to prevent access from unauthorized users, now I can only access my internet connection from one computer at a time not simultaneously like before I introduced the password. I must have missed to turn on a switch somewhere in the set up
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Jul 18, 2011
We are trying to get laptop to connect to our wireless. She has entered the network key and the icon says she is connected with a excellent connection, however, we cannot connect to the internet. The other challenge is that everything is in Spanish.
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Jan 17, 2011
I recently switched from DSL to cable. No issues on DSL. Since switching to cable, I haven't been able to connect more than one computer to the wireless access point at one time. I have three computers, one running W7, one on xp, and one on Vista. All three of the computers have been able to connect to the WAP when connecting alone.I am using a wap54g linksys access point. Setup is internet --> coax --> cable modem --> ethernet --> wap[CODE]
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Oct 12, 2012
I suspect that he did something and gained remote access to my computer.I found out about it when I checked my wireless connections on my router and found his name on the network : Steve's - Iphone and a couple of unfamiliar connections. I then opened my task manager and ended some tasks I thought were possibly infected. When I went back to the wireless status, the unfamiliar connections disappeared.
I use Norton firewall + kaspersky internet security and my virus definitions have always been up to date, but I cannot detect anything. I also set my options to permit only MAC authenticated computers and changed my wireless WPA/WPA2 key, but every time I turn my wireless on, this guy somehow is connected to my network. [code]
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Aug 23, 2012
I recently upgraded to a new wireless access point with wireless N and still have the old G one. Wireless access point plugs into computer with 2nd ethernet port configured to give access point internet. Then, the computer would manage access to the network, restrictions, firewall for the access point and so on.
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Aug 20, 2012
Have two other computers that connect with ease to the Netgear wireless router, but the new computer will not access the internet. I have been searching for answers and have tried about everything I can find nuder similar posts, but I still have not internet access. At varying times, I have had "internet access", but no actual ability to load websites. Right now, I do not even have access. I am at a loss.Even at my low level of experience, I am usually able to tinker until I fix the problem, but I am about four hours in and currently seem to have taken a step backward. I cannot even begin to explain what things I have already tried
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Jun 21, 2011
I have a Linksys wireless G Router (WRT54G5 model) and I've recently had some problems with it. First problem, I cant find my wireless network from my desktop, but it shows up on my laptop but it wont let me access it from there. The power, wlan, port 1, and internet led lights are all on and green. How can I get my wireless network to show up on my desktop and how can I access it from my laptop? If I unplug my router for 30 seconds and plug it.
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Mar 4, 2012
I am uable to access my files on the USB Storage Device connected to WRT610. Its configured properly. I can see the drive on my network. When I double click it asks for password which I enter and it takes me to the shared folder. But when I click it it says Not Accessible....You donot have the persmission. FTP works fine.I have noticed that on the disk page in the Shared Folder Area when you click on the Summary, the box with Groups With Access is Empty. Whereas on the FTP area in the same summary it clearly mentions the admin group.I have tried every thing including factory reset, hard reset, using new group, new user name etc..The technician from Linsys even spent an hour on my computer and ultimately he gave up and gave me number to contact technical support.
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Apr 28, 2012
Have just changed my E4200 to EA4500 but can my computer has not IE access. Both router has same settings and the mac adr are both in the modem at the local cabel firm.
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Dec 19, 2012
I just bought this Cisco E2500 router last night. I was able to set new pass phrase and name (SSID). I then proceeded to add wireless computers to the router-no problem. had 1 computer I couldnt set up because the person was sleeping. So this morning I go to set up their computer, and found the name (SSID) on the available networks. I clicked on it, and it connected right away WITHOUT ASKING FOR THE PASSPHRASE!!!!! NO ONE put the pass phrase in this computer before. I checked the connection-and sure enough, there was the passphrase right there on this computer! So HOW did this computer, that I hadnt ever tried to connect to this new network before- suddenly get the passphrase as well? if anyone in this neighborhood can just connect to my network and automatically get the passphrase like that-then I need to take this back and get a refund!! That isnt secure at all!
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Jul 18, 2012
The HD connected to my X3000 Router is recognized and visible (shared folder) from my media player connected to my TV. However I can't see it from my computer to add/remove files. Isn't it possible to administer the files on the drive without disconnecting it from the router and connecting it to the computer?
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Dec 16, 2011
Before, I can access admin panel of router via 192.168.1.1 on any computer, be it wired or wireless.This time, I can't anymore.This time, I can only access admin panel on 1 computer only. The computer in which it's directly connected to the router, wired. All other computers, connected to a switch, which the switch is also connected to router, can no longer access admin panel.I can still open 192.168.1.1 with a username/password prompt but I can't log in. It's like it's always wrong password. Same with accessing from laptop (wireless).Before, I can access admin panel from any computer (wired), even from laptop (wireless). There are times that I have to restart router in order to fix my internet connection. Only this time, I have to access it from the computer that's directly connected to router (wired).How do I revert it back so that all computers will be able to connect to admin panel of router?I have just finished upgrading firmware from 1.0.05 to 1.0.06 but I still have the same problem.
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Jun 22, 2012
I installed an E1200 wireless router yesterday and everything worked fine. However, I happened to turn off the modem overnight and now my computer indicates (under Wireless Network Connection) that I'm connected, but above (under Currently Connected To) it says that I have No Internet Access. I tried turning off the modem, router and computer and turning them on again in that order, but that didn't work. Do I need to do the set-up again ?
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Nov 20, 2011
My home desk top is set up with D-Link Xtreme N Dual Band Router. I have no problems accessing the internet on my desk top computer. I am trying to access my home wireless network through my HP laptop computer. The wireless network status is Limited or no Connectivity. I've tried the "repair" button with no resolution. The wireless connection is set to automatic.
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