Pc Keeps Losing Wifi Connections

May 12, 2011

I am in a house with 3 laptops connecting to the same wireless router, the connection speed is 3Mbps. Two of the laptops have no problems connecting to the internet but mine does? Every so often is will just disconnect and when you look for the wirless networks it does not detect any. A restart is required and all is ok, but not for long.

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D-Link DIR-615 :: Losing Wireless Connections To Devices?

Feb 5, 2012

My Dlink router has been working fine until recently.  The only changes I made was to try to put time limits on my kids' devices, through Tools->Schedules and Advanced-> access control. Things worked Ok, but I soon realized I had to reserve each kids' device DHCP number, or so I thought(?)  Anyhow, now I seem to have to log into my dlink router weekly as their wireless connection stops each week.  Not sure if it affects the non-reserved wireless devices. Not sure what's happening or what I did wrong.  Running the following: DIR615 hardware Version B2 Firmware 2.25 Under DHCP Server settings: Enable DHCP server - checked Addrss range 192.168.0.100 to 192.169.0.199   Note - reserved ips in that range Lease time 1440 minutes Always broadcast - checked rest blank NetBIOS type Mixed mode.

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Linksys Wireless Router :: E3000 Losing Printer Connections

Jan 21, 2012

Every day our various win7 computers lose connection to our home wireless HP printer, usuall when on standby or sleep. We basically have to add a printer to find it again each time. I looked at the router E3000 setup and the dhcp release by deault is 0. I can't find any documentation on how make that permanent or do not renew.

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Losing Connection To Wifi But Roommates Don't

Mar 11, 2012

If have this weird problems that everytime that I try to connect on the wifi using my pc it crashes but in a weird manner.let's say i'm playing a game (heroes of newerth or dota) I can't input any command, i can't move my character and a disconnection icon is visible. However I still see everybit of action I see my teamates moves I see them die with no lag, I just can't input anything. [code]

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Oct 29, 2011

Just installed a reconditioned HD and am having some problems including dropping WiFi connection and no touchpad mouse anymore.

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Sep 2, 2012

it shows that it is Online getting an Excellent Connection thru my Home Network... I go Online using Firefox with it at home.. stays up for a few minutes .. can get onto the internet...then loses the ability to stay connected.... it still states it's Connected though ... kind of baffling... like something is timing out then blocking it...I tried shutting down my AVG Anti-Virus.. also shut down Windows Firewall... it still continues to lose the Connection while stating it's connected getting a good signal... both of these are configured correctly as far as I can seeI've re-installed my Wireless driver thru the Acer Recovery Management included on the Netbook.. still no good..

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Wireless :: Losing Internet Connection Over Wifi

Nov 5, 2011

I recently bought a iMac and it has been fine apart from the wi-fi connection.It used to disconnect me for 2-4 minutes every now and then at first and then this died down, but recently it keeps losing connection altogether. When I go on run diagnostics it says that i have failed to connect to the ISP and internet.Is there anyway to fix this?,I use a Netgear router with an Apple iMac running with OS X Lion

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Losing Wifi Signal Intermittently Constantly

Dec 19, 2011

I've been having a problem with my wifi connection.I give my neighbor $15 a month to use his connection, so I have no control over the router.I'll be surfing along or just checking mail or whatever and out of the blue my connection stops. A little yellow triangle "warning" sign covers the signal strength meter in the lower right corner. If I click on the signal meter, up pops the list of wireless connections available to me and says that I'm connected, (but I'm not). So I go to the network and sharing center and sometimes this alone will restart the signal but usually I have to run the troubleshooter and the signal will come back with no explanation of what the problem is.While in the network and sharing center, my connection to the router looks clear and connected but shows a red X over the connection between the router and Internet.

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Losing Wifi Connection At Home On All Computers?

Feb 19, 2011

we have been having problems with our wireless internet connection for a while now and have even changed provider without success.
What happens is that all our computers lose the internet connection from one moment to the next while the signal strength remains unchanged. when you try to sign back into the home network it is basically impossible. When rebooting the BT router it works, sometimes for a few moments only sometimes it lasts.I am wondering if the reason is that the computers are losing their ip address or has it something to do with the security key?

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Dlink Dir-657 Keeps Losing Internet Connection On Wifi Devices Only

May 27, 2012

Dlink Dir-657 keeps losing internet connection on wifi devices only . the connection remains to the router but no internet .if I disconnect the connection i am unable to reconnect to the router until i reboot it. My internet remains on my network cabled devices .I am running on an empty channel 3 , usually happens 20 to 60 minutes after the router is up . Dlink sent me a replacement refurbished one and this one is doing the same thing . I owned the original one for about 5 months with no problems at all ,no new electronics in the house and have not changed the placement of the router .

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D-link Dir-655 :: Losing Wifi Ap / Just Disappear From Ssid Scan

Jun 10, 2011

I have a dir-655 Firmware Version 2.00, hardware:B1 It's a new wireless router and it's just a week ago I got it.My problem is that the wireless is just stopping to work, it just disappear.When I do a rescan of wireless AP's the ssid and my AP is not showing up.I have to reboot the router the hard way by unplugging the power source.I have multiple computers and wireless devices, and they all loose connection and no one even see the ssid (AP) defined on my dir-655.It's connected to a cable modem switch (without nat), I'm running dhcmp on my router. No Qos engine is enabled.This happens when I'm working from home with a VPN tunnel from my pc to my companies network.I've tried to make a ticket on this on dlink support pages, but their support system only works on IE7, and the password is anyway rejected. how to solve the termination of my wifi ap?

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Linksys Wireless Router :: Wrt400n Keep Losing Wifi Connection

Jul 8, 2012

I have a WRT400N that loses connections for my PC and other devices in my house (IPHONE, IPAD etc.).Sometimes it fixes itself other times I need to to a hard reset to boot the router and then evryone can signin again
 
The Firmware Version: 1.0.01 B19

The operating system on my PC is WIndows 7

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Cabling / Cards :: Losing Connection Using Intel Wifi Link 1000?

Jun 14, 2011

I have the same issue and have been surfing the web for the solution for quite some time. Brand new Sony VAIO laptop with blu-ray has an Intel WiFi bgn 1000 wireless network adapter. It worked fine for couple of days, until i brought it to work. We use wireless connection in our office. Maximum 7 computers are connected at a time. All other 6 laptops connect to our network with no problems (all of them are on win7x64). Now, back to the problem. Wireless works at home and at work in the evening , when no one in the office. I've removed all 3rd party software, uninstalled Intel software. Am using clean driver from the Intel website. Tried different revisions of the driver - issue is still there. I've contacted VAIO support. This is not known issue to them. They offered standard actions (unisntalling the driver, power management options, enabling VAIO Smart Network). No updates of fixes on their support website. I have also checked in the event viewer. There is only one service being enabled and disabled constantly (TCP/IP NetBIOS Helper) - which is happening at the same time with wireless drop. There are about 5-8 drops per minute. Computer browser service disabled. Firewall disabled, antivirus disabled. We assume this could be an interference with mobile diveces. While now, we have disabled all wireless cards on all computers, switched off mobile phones. And... AXAXAXAXA!!! BSOD 0x00000018 (0x000....00, 0xFFFFFA800754A750, 0x00...02, 0xFC01020EFC01020B).

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Windows Xp Compaq V2410 Notebook Started Losing Wifi Intermittently

Nov 20, 2011

I have an ancient Compaq V2410 notebook which has started to drop my home Wifi connection recently (started about a week ago). At first, I thought it was the install of Firefox 8 as it froze and crashed but it happens with Chrome, IE and even when not running a browser.

My ISP is O2 in the UK and I have a DSL2+ service with the O2 Wireless Box II. I have gone through a power down cycle on the router and it continues to work with my ethernet-connected desktop PC. I have changed the Wireless Card in the notebook but fault is still intermittent. The notebook was also set to OpenDNS servers but that has been set back to Automatic DNS servers.

The notebook has the latest free versions of Avast Anti-virus & Comodo Firewall and the main issue is that the notebook has 640Mb system RAM which means that various Windows services have been Disabled or set to Manual.

I can sometimes recover the Wifi signal by switching the wireless on/off but it is sporadic. I have attached the Xirrus WiFi screenshots at startup, at fault state and at recovery state together with the ipconfig.txt output.

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Linksys Wireless Router :: Constantly Losing Wifi Connection And Need To Restart E2500

Mar 26, 2012

I'm constantly losing wifi connection and having to restart my Linksys E2500 router

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Mar 30, 2013

I have recently had some problems with my home wifi connections however that has been resolved.A week after it was resolved, i noticed on startup my wifi did not appear on the connections tab so i have to restart my computer one or two times to make it appear

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Wifi Networks - No Connections Are Available?

Nov 28, 2011

When I check available Wi-Fi networks it says "No connections are available. All of our other computers work so I dont know what the problem is. When I check device manager for the adapter it says my adapter is enabled so I dont know what the problem is. How can I get it to recognize my wi-fi?

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Combine Two Connections Wifi And Lan

Mar 2, 2012

What I want to do is combine a sad 1.5M DSL connection and a long range WiFi signal into a single connection for a rural area home.I am looking for any effective solution (including boosting WiFi output signal beyond FFC suggested values). The WiFi long range antenna (DISH + gutted LNB) receives a full bar 40+ Mbps signal from 11 miles away. DSL is standard 1.5M over DSL Modem.

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Vaio Not Working On Certain Wifi Connections?

Sep 21, 2012

I bought my Sony Vaio notebook about 2 years ago and have since had problems connecting to certain networks. The laptop will connect to the network but when i open my web broswer it doesn't let me access any web pages. Basically there's no internet connection even though im getting a full strength wifi connection.

This problem only happens in certain locations. My parents house its fine (using a sky router), my old house in London fine (sky router again), my friends house (doesn't work), my new house (doesn't work - BT router), on the train (no again)

Its very frustrating, although it was manageable before as it worked in both my houses. However now it doesn't work in my new house its pretty much pointless me having the internet.

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Laptop Is Not Detecting Any Wifi Connections

Feb 19, 2013

My laptop is not detecting any wifi connections. I have plugged my iphone in and internet will run off that. have tried troubleshooting but nothing. Its a toshiba satellite and using windows 7?

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Using Two Internet Connections At Same Time - Lan And Wifi?

Mar 6, 2011

I hav two different internet connections by different service providers,one is LAN and other is WIRELESS.whn i turn off the WI-FI button n put the lan connection thn it shows connected but pages dnt open and a reload message comes and thn i unplug LAN n turn on the WI-FI conctn thn i m able to connect and surf.so, i m only able to use the wireless one..

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D-link Dir-615 :: Multiple Connections On Wifi

Nov 6, 2011

When I connect 2 laptops to my router, why does the speed/connection get split? I would understand that if the speed was maxed out or something but it's a lame 500 kb/s connection. Do all wify routers behave this way? It's kind of annoying since there's a trafic quota limit implemented and when someone downloads, the other one can't do s^&t? how to handle this?

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Tp-link Adapter - Cannot Connect To Wifi Although Connections Available

Dec 11, 2011

I have been using a TP-Link wifi adapter for last two months, It worked flawlessly till a couple of days ago. It just so happened that i turned on my computer and even though the wifi connections were available, when trying to connect this message keeps showing up " Windows was unable to connect to UoC WiFi". I have tried everything from making a new wifi connection to changing usb-ports

FYI I use the same wifi connection on my netbook and android, and they are working fine, so it's definitely not a problem with the ISP.

[code]....

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Voip Phone Stops Wifi Connections?

Feb 26, 2011

I have recently been experiencing a problem. This started to occur after I had gotten new internet service and a new router. I now have comcast, and a new NetGear router. I also have a VOIP phone connected to the router call "AllVoi". Now, whenever I use this phone, all connections on WiFi go down as I am using it. While, when I am using any ethernet connections dirctly from the router, it works fine. It becomes a large problem when you are watching a video or something from a laptop WiFi connection.

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Build 1 Home Network Using 2 Wifi Connections?

Sep 7, 2012

setting up a single home network in my apartment that will be able to connect to and use 2 separate wifi internet connections to provide stability and reliable bandwidth for a home network.

Situation: I have recently moved into an apartment complex that has 2 separate wifi connections that are available to the residents free of charge. (yes i am authorized to use both) I do have the option of paying for and having my own personal DSL line installed but I would much rather use the free wifi and not have the monthly bill.

The Problem: My apartment is located far enough away from each of the routers (One wifi at each end of the building and I am in the middle) that my signal strength is poor most of the time and sometimes heavy traffic on one wifi requires that I disconnect and connect to the other. Wifi A is farther and has very low signal and low or no connectivity. Wifi B has good signal most of the time but gets very slow during peek usage times of the day.

I understand that I need one or more high gain antennas in order to receive adequate signals from either Wifi connection.

Between me and my son we have 2 laptop PCs, 1 Desktop PC, 1 network printer, 1 Xbox, 1 HDTV and my smartphone. I don't want to try to equip each device with its own high gain antenna and try to figure out which device should be connected to which Wifi depending on available signal and bandwidth. Rite now I do not have a Home network set up at all and we are only using 1 laptop and the Xbox and each is directly connected via wifi (usually to Wifi B).

If I could connect to either Wifi A or B with decent bandwidth and reliability and then be able to network or connect all my devices via wireless or wired to my own router/extender etc. I would be happy. However.. Given that I must share bandwidth with the other residents and at times one Wifi has heavy use while the other does not. I have been trying to research how to connect to both wifi signals for load balancing, reliability and hopefully greater bandwidth.

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D-link Dir-655 :: Wifi Connections Dropped Periodically

Mar 5, 2011

My DIR-655 drops WiFi connections every few days.  All wired connections are fine.  Rebooting the router fixes the problem at that time.  Cable modem works perfectly fine. [code]

I'm sure I'm missing some devices, but that should give you the general mix of wired/wireless devices that I use.  I'm single with visits from my son every other weekend, so network traffic is not that high at my house.  I've had this router for a couple years now and didn't use to have this problem.  I've been updating the firmware, and I suspect this problem happened after on one those updates.  I just don't know which one.  Also, I didn't use to have any neighbors with Wireless Routers (that I could detect), but recently there have been 2 who have gotten them.  I was hoping this was a problem that D-Link was aware of, but that does not seem to be the case.  I would hate to have to go out and buy a new router (not D-Link).

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Feb 17, 2013

When we got broadband through our cable provider (Comcast), we were sold a single user license even though we were explicitly connecting two computers.Upgrading to a multi-user subscription (for up to 5 connections) solved that.I'm currently trying to configure 4 computers to connect. I have noticed that if a configuration for one has WPA and another has WPA-2 they will bump.This may be true for differences in WEP-keys, TKIP setting, etc. If you do new configurations, the settings may revert each time to a default, which you may not notice.Keeping the network settings matched may work. Using a portable memory device to run a saved configuration on each machine can improve their synchronization.

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Dropped Connections With Usb Wifi Card (alfa Awus036h)?

Oct 11, 2011

I am using Windows 7 Home premium SP1 (x86). I can connect fine and after a (seemingly random) amount of time the connection will drop (at least according to windows). I can also easily reconnect without a problem, but it will not pick back up the connection automatically, which is a problem because I use programs that need to access the internet and Often leave large files to download while I'm sleeping or not home. So If I'm not sitting at my computer to manually reconnect, then whatever i'm trying to accomplish doesn't get done.I'm using the ALFA AWUS036H USB wifi adapter. I had previously been running windows XP and this same thing would happen (though, much less often) but when it happened in XP it would automatically reconnect in a few seconds. I downloaded the drivers from ALFA's website incase the ones on disk were not up to date, and I tried both of them (they have a "normal" and "power control driver" option) and the problem remains. Also, I've never used an external wifi adapter before so I'm not sure if its supposed to work this way, but there are 2 "signal strength meters" in the system tray the standard windows one that you can click on and see available networks or go to windows "network and sharing center" and then there is the ALFA one that you can click on and it takes you to the ALFA wireless LAN utility, where you can also get a list of available networks.According to windows there is a problem with the connection, however according to the ALFA wireless LAN utility, the connection is fine (green bars means good connection, red bars means no connection)When clicking on the Windows "signal strength indicator" in the system tray, it shows 1 of 2 different problems (notice the differences that I've highlighted with red boxes). No matter which one happens I can NOT access the internet. Despite the "problems" shown above, the ALFA wireless LAN utility shows that its still connected (while windows is showing a connection problem)To reconnect I switch to the "profile" tab (which is just a list of neworks that i've previously connected to) and double click on the network. In this case it will be Enotria Public.... the same one that (according to the ALFA wireless LAN utility) I'm already connected too After clicking on the network, the ALFA wireless LAN utility "signal indicator" in the system tray will briefly turn red (signaling NO connection) while it "reconnects". Then it will turn back to green, and Windows network manager/signal indicator (whatever you call it) will proceed to reconnect as well. After this happens, all is good and I'm reconnected and can access the internet.

As you can see in pics above the ALFA wireless LAN utility is always connected, and it never drops the connection but even so, the internet will not work when Windows drops the connection. However, When reconnecting I can access the internet BEFORE Windows reconnects. (I still have to reconnect as described above, but after I do so I can access the internet before windows FINISHES reconnecting) The tab shown in this picture was a web page that I loaded BEFORE Windows ever reconnected, and it is a page that I have NEVER viewed before, so its not just loading it from cache.

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No Wifi Connections On Asus Cg5270 Desktop But Available On Laptop?

Aug 10, 2011

I have an ASUS CG5270 desktop with windows 7. The desktop says that there are no connections available; however, my laptop is connected and showing all the networks in the neighborhood.

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D-link Dir-615 :: Lose Wifi Connections Certificate Expired

Nov 15, 2011

We have DIR-615, almost 18 months old, we must occasionally reboot because it APPEARS that the device has had its certificate expire.  We tried changinf the tomeout expire to 999999 no luck.

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Linksys Cable / Dsl :: Wag160n Wifi Dropping Connections?

Mar 28, 2012

For a few weeks now, my router has been dropping WiFi connections, seemingly at random. When trying to watch BBC iPlayer is terrible, as it keeps dropping every 5 minutes.
 
Tonight my iPod Touch (iOS5) was connecting okay, while my son's iPod Touches (iOS3 and iOS4) would not. My MacBook Pro would not connect either.
 
The only to get things working again, is to turn the router off for a few minutes and turn it on again.
 
I have router wireless settings as follows:
 
Network Mode: mixed
Radio Band: Wide - 40MHz channel
Wide Channel: 9
Standard Channel: 7 - 2.442GHz
SSID: Disabled 
Router Firmware Version:V2.00.20
 
My wired connection is running well:
 
Speed DownSpeed Up
15734.10 Kbps ( 15.4 Mbps )1012.05 Kbps ( 1 Mbps ) 

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Linksys Wireless Router :: Wrt54g2 V1 No Wifi Connections Available

Oct 24, 2011

I'm out in the middle of nowhere and just set up a few days ago a WRT54G2 V1 wireless 4-port router a family member had laying around. I had no problem getting it working and running. About an hour ago I noticed I wasn't picking up the wireless with my cell phone and went to check it on my laptop, I had no wireless connections available. It wasn't my adapter or anything since I know there are no other connections out where I am. I went to reset the router and found it had taken issue with that. Once I powered everything back on the router stopped responding and became "stuck" in an annoying state. It doesn't respond to the reset button, unplugging and replugging, nothing. Whether the internet was plugged in or not it will not move past what it's doing now.

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Wireless Connections Have Disappeared Since Installing Realtek Usb Wifi Booster?

Jan 31, 2013

I am running an ASUS laptop with Windows 7. My wireless has been working fine, but my room is quite far from the router, so I bought a signal-booster USB aerial made by Realtek (REALTEK 11n USB Wireless LAN Driver and Utility). It came with a small software CD too which I installed, and it worked fine for two days and boosted my wireless signal.However (you knew it was coming, the story can't stay happy) soon the red light on the USB booster stopped blinking and it showed the red 'x' where my wifi connections are. I couldn't get it to re-establish a connection without doing a full system restore and re-installing the USB signal booster, which would then work again for a short amount of time (maybe a day, maybe an hour). And worse, now when the USB booster is unplugged from the computer my laptop will not return to recognising wireless connections like it did before I installed the USB signal booster. It simply does not find any connections - the only time it does is directly after I have re-installed the software from the small disc which came with the Realtek USB signal booster.

I have now uninstalled the Software and anything made by Realtek but still it is finding no connections.Now I would just like to find a way to get back to where I started when my computer was finding all wireless connections like normal... a connection with a weak signal is better than this nightmare of constantly restoring my computer just to get a brief connection

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