Usb Wifi Adapter Drops Connection?

Feb 18, 2011

I have a Windows XP machine which uses a USB wireless adapter. When I plug in another USB device, the wireless adapter drops the wifi connection.

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Rosewill RNX N300X Wireless Adapter / Connection Drops To 1 Mbps

Jun 29, 2012

I have a Rosewill RNX N300X wireless adapter that keeps dropping to 1 mbps, and only goes up to about 18 mbps on a good day. How can I force a 54 mbps connection?

- I am running the latest drivers for the card.

- The network is "g", card accepts b/g/n.

- Another computer running RNX N360PC is getting a perfect connection on the same network.

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Wifi Internet Connection Drops Every Few Hours?

Jul 19, 2011

I have a WiFi Linksys. I am using a Macbook Silver. This has begun recently, every few hours, the internet connection will drop. The only way I can get it back up is to unplug the wifi and plug it back.

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D-link Dcs-930l :: Wifi Connection Drops - Camera Led Green

Jul 20, 2012

I'm having trouble with one of my DCS-930L cameras. I have successfully installed it and it's connected wirelessly to a Dovado router. However, after some 2 weeks the wireless connection drops and I can't connect to the camera anymore. As the camera is 350 km away I can't restart it. This happens everytime and the last time I was around the camera and indeed the camera LED was green. I restarted it by pulling the powercord and after that the camera worked for som 2-3 weeks and then the same problem again.I have 4 cameras, and it's always the same one that drops the connection and the router is only some 5 meters away from the camera. No walls between the router and the camera. I have the ability to restart the router with an sms, but that doesn't make the camera reconnect.

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Wifi Connection Constantly Drops When Laptop Is Operating On Battery Power?

Jun 14, 2012

My computer is a Toshiba Sattelite o/s win 7. My wi fi signal is excellent, yet my signal keeps dropping or saying limited access.I have tried resetting the router and resetting my default windows settings on the computer. All other lap tops and wireless devices in the house do not have an issue.I discovered the other day as long as the laptop ( not the router) is plugged in and not running on batter power that i do not have a problem staying connected.For fun i wondered if it had something to do with the power cord making some kind of connection when plugged into the lap top, (since everything is more compact in them)I tried having the power cord plugged into the lap top but not into a power source but I still lost signal.

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Dlink N 150 - Lan Connection To Wifi Adapter To Access Mobiles

Nov 23, 2012

i have my pcwhich doesn't have wifi capabality so i purchased D-Link N 150 Wireless USB Wifi Adapter,it possible share internet to my phone via wifi adapter.

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Download Speed Drops After A Few Minutes Of Resetting Network Adapter?

Aug 2, 2012

I am having an issue with my network connection. I have tested the connection itself and it's not a problem on my ISP's end or the connection itself, but seems to be caused by hardware/software errors originating from the computer. It almost appears as if the connection is being capped or the like, because the signal is very strong when I connect to the internet at first, then after a few moments drops (consistently every time I try reconnecting) to an unacceptably low signal level.

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Linksys Dual Band Wireless-N USB Adapter - Internet Randomly Drops And Reconnects

Apr 24, 2011

My wireless internet has been acting a bit weird lately. I use a linksys Dual band wireless-N USB adaptor (WUSB600N) to connect to my router, a 2wire 1000sw. I am on windows 7. Recently, the internet has been dropping and reconnecting the connection weirdly; it is apparent in Portal 2 Co-op mode; it says the connection has been lost to the server, and then within 4 seconds, re-joins the server. During that time, the little network icon (the 4 bars in the task bar) says "Identifying."

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Internet Speed Drops Down On Wifi

Aug 1, 2012

I have tested internet speed on Ethernet (~20 Mbps), but when I'm connected via wifi network, it drops down to ~11 ? The speed is same on all wireless devices even when I sitting next to the wifi router.

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Wifi Drops Off Every 20 Seconds Like Clockwork

Nov 9, 2011

Just three days ago, all of a sudden, my net drops off every 20secs like clockwork, only affecting the wireless.At the moment, my router is connected to the modem, and my computer upstairs is running through the wireless connection from the router (not the modem) - though it makes no difference the problem happens with either.

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Netgear N600 Router / Wifi Drops Off Every 20 Seconds

Nov 8, 2011

My net drops off every 20secs like clockwork, only affecting the wireless.I bought a new router yesterday to see if that would work, but it hasn't. At the moment, my router is connected to the modem, and my computer upstairs is running through the wireless connection from the router (not the modem)

My router is a NetGear N600 Wireless Dual Band... and my modem is a NetGear Rangemax wireless My computer is running Windows 7 and has a Realtek RTL8191SU Wireless LAN 802.11n USB 2.0 Network Adapter(im connecting to my network via the 2.4ghz... not the 5ghz)I've tried doing the whole, ipconfig/ release

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D-link Dir-825 :: 5ghz Wifi Drops During Heavy Load

Apr 21, 2013

Hardware Version: C1
Firmware Version: 3.00

Wired works normally, and wireless is otherwise stable, except when under heavy load. E.g. if I initiate a large TimeMachine backup over wifi to my NAS, it will fail and the wifi will drop requiring a power cycle.I have tried a similar transfer over ethernet (~1.7Tb) and although the transfer speed wasn't great (~10MBs, likely due to NAS drive bottleneck), it completed without a problem.

If I try copying ~150Gb over wifi, however, it barely lasts 30 minutes without dropping out.Once the wifi drops, it still connects, but nothing works (I am unable to even connect to the web interface using the local IP). Other devices connected already via ethernet or 2.5Ghz still function normally, but the 5Ghz just fails, and if I try initiating a new connection to the 2.5Ghz it doesn't work until I power-cycle the router.As far as overheating goes, I'm not sure it is an environmental issue... I have the router standing upright in an open space so there is good airflow around it.

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Linksys Wireless Router :: Wrt160n V2 Wifi Drops?

Feb 18, 2013

I have used our home network with an apple iOS baby monitor app for a year without issues.  An iPod is the transmitter and broadcasts the signal on my home network.  Any other iOS device can pick up the signal when on "receiver" mode.  This app worked great for over a year, but recently the app drops out after 1-3 hours.  The dropped device also cannot get to the internet via Safari or communicate via the app.  The WRT160Nv2 router indicates that the devices are still connected and the iOS devices indicate they are still connected, but they cannot communicate.  
 
To fix the issue, I simply toggle the unit to/from airplane mode.  This disables/enables the wifi and the unit jumps right back on the network and all is well.  This is a pain though when the baby monitor drops in the middle of the night and we have to walk to the baby's room.  
 
I have tried to recreate the issue with other video steaming (iphone video to appleTV), but I have not found the issue with any other app.  Maybe I just have not run the movie long enough (3 hours+) like I do with the baby monitor app at night.  Are there any wifi router timing or other settings that could cause something like this? 
 
I continue to try to trouble shoot this:

1. wifi router issue

2. iOS issue

3. baby monitor app issue

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D-link Dir-601 :: Wifi Drops Log Full Of Udhcpd Received A Sigusr1

Jun 19, 2012

I have a DIR-601 connected to cable modem. WiFi signal seems to drop randomly. I've been trawling through the logs and I see a lot of "UDHCPD Received a SIGUSR1" Is this related? what it means and how to stabilise the router?

Hardware Version: A1     
Firmware Version: 1.02NA
Region: Canada
Wireless and wired connection.

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Linksys Wireless Router :: Wrt310n V2 Repeatedly Drops Wifi?

Oct 9, 2010

I have a WRT310N V2 wireless router, with a WMP600N dual-band PCI card in my computer, using Vista 64x.  I have had the same set-up for the past year or so, even after moving to a new apt, which I have been in now for 3 months.  It has worked perfectly, up till recently. Over the past week however, my router has been dropping the connection, to the point of having to wait for it to show back up in my connections list.  I made no changes to my setup, prior to the problems.  I am kind of doubting it's my wireless card, as I can still see other routers.  I have tried changing the MTU size, the Threshold, made sure the firmware was up to date, etc.  I re-installed the drivers for my NIC and even changed ports, just to be on the safe side.  I don't know what else to do, except go out and get another router.  I have to use wireless, as I have nowhere to run cables at.  I had this problem before with a Linksys wireless router, but figured it was due to the extreme amount of bandwidth my game uses online.  Ironically, both routers are doing the same thing.  They hit lag every 60 seconds almost on the money.  I'm a gamer, so this is a huge inconvenience for me. 

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Cisco Wireless :: WRV210 Strange Log And WiFi Drops And Reboot

Apr 13, 2013

I've a WRV210 Wireless-G VPN Router with RangeBooster, that logs this alert almost every time, "Packet type : 0 -- free socket buffer only".Also each time that some devices, like Android, are connected to the Wifi, the wifi starts a reboot and drop cycle.
 
Some extra context information, I've connected to the router a Cisco Gigabit switch and all the wired devices are connected to the switch, that could overload the router? Other point I've a Cisco VOIP gateway connected to the router and a few VPN's and firewall rules setup.

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Linksys Wireless Router :: E3000 Wifi Drops During File Transfer?

Nov 3, 2012

This is another E3000 "connection drops" thread. Some background: I have two E3000's that are cascaded. The main router is in my basement connected to my cable modem and is my DHCP server. The second one is on the main floor and provides my wireless signal (no DHCP, and is hard connected to the main router).I have lots of connection drops with the wireless router on the main floor. Lately I have noticed a trend, though. My connection drops mostly when I browse my network (usually browsing pictures on another computer) or when large files or videos are being transferred. If I connect a cable, I have no problems. When wireless, I have signal drops.I have tried every trick and tip that I've seen on this forum or been provided in the Linksys FAQ. I've changed the beacon interval, fragmentation threshold to 2306 and CTS to 2307, I've tried changing channels, I've checked and unchecked boxes for NAT, Filters, etc. I've tried different combinations of WPA2 passwords. I've tried dynamic routing, static routing, blah blah blah...
 
When I set the 5Ghz channel to Auto(DFS) it defaults to channel 36 and 144Mbps. When I use other channels, I get 300Mbps. Either way, my connections still drops.
 
I have the latest firmware 1.0.04 Build 6.I even have the router sitting on top of a laptop cooling pad to keep it cool.No matter what I do, as soon as I start browsing my network the wireless connection drops.I am so frustrated! I upgraded my WRT-160N to this E-300 router to get the faster speed and dual band but have had nothing but trouble. I never had a connection drop with my 160N.
 
EDIT: I notice that when my signal drops, I can see the power LED blinking on the router, like it's going through a reboot cycle.

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Linksys Wireless Router :: Ea3500 Drops Wifi After Power Loss

Aug 11, 2012

I own a CISCO Linksys 3500 router I use in my home. Every time there is a power outage, the router stops working. The only way I have managed to get it to restart is to remove the software, disconnect the router and then re installed and set up the router again

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D-link Dir-655 :: Router Drops All Connections Once Connected Via Wifi To Specific Notebook

Jan 9, 2012

My 655 router (RevB, Firmware 2.03) is connected from one side to a DSL modem and on the side to  two wired PC's and via wi-fi to several other wireless clients (two smart phones and two notebooks). All is well until I try to connect a specific notebook. Connection is estabished for about 30sec and then the router drops ALL connections (including internet and local network!) and I must re-start him by un-plugging from power. This phenomena is specific to a specific notebook since with the other one

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Linksys Wireless Router :: E1200 Wifi Drops 80% Packets Computers

Apr 9, 2012

Router: E1200 2.0.02 build 3 Feb 15, 2012

These symptoms are stumping me:

WiFi drops 80% packets from new computers (Win7, IPv4 andIPv6 enabled) to reliable internet hosts.  WiFi is OK (0% loss) from new computers to E1200 itself (ping E1200 IP address).Old computers, mobile devices, and wired are OK to reliable internet hosts.Basic Wireless Settings are Mixed, Auto Channel Width.  Wireless Security is set to WPA2/WPA Mixed Mode.  Guest Access enabled.

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Linksys Wireless Router :: E1000 Drops Wifi (but Not Wired) During File Copy?

Apr 5, 2012

I've been experiencing a strange, repeatable behavior with my Linksys E1000. I have several wireless and wired devices connected to my E1000:
 
Wired:  TivoHD, Sony BluRay Player, Sony TV, Windows XP Wireless:  Lenovo Laptop (Windows 7), HP Laptop (Windows 7), 3 iPods, 2 iPhones
 
When I try to copy large files (~ 4GB) from my (wired) Windows XP box to either of my (wireless) laptops, the Linksys drops my WiFi network -- but the wired connections continue to work (including internet access).  Copying the same/similar file from a WiFi device to a wired device appears to work correctly, as does copying from WiFi to WiFi.
 
To be clear, my WiFi network "disappears" -- it is no longer listed as an available network (as opposed to just dropping internet connectivity for WiFi).  Unplugging the router and plugging it back in brings my WiFi network back up.
 
I have been able to repeat this issue with multiple files over the course of several weeks, and it happens about 75% of the time (i.e., I am occassionally able to complete a file copy from wired LAN to WiFi).
 
A little bit of background:  I resurrected an old Windows XP box and am using it for shared network storage.  I copied about 400 GB of files from my laptops to the XP box (WiFi to wired) with no issues at all.  Pulling the same files back from XP to my laptops (wired to WiFi) has been causing the issue described above.

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Using Tv As Wifi Adapter?

Jan 23, 2012

I'm getting a tv with wifi, is there anything I can do to use it to connect my desktop to wifi? i will be using the tv as a monitor via HDMI. If not I'll just get a pci wifi card. I just think it would be incredibly useful to be able to use the tv's.

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Connection Drops Out Frequently

Nov 17, 2012

I've been having this problem on and off for a few years but never this frequent as of now.My connection randomly drops out and I have to disconnect cable from my modem and reconnect it and reboot and stuff like that to get it back up. Sometime even connection just drops and connects right back.Now I'm almost confident its the modem's fault, I have recently replaced the modem and the router

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DIR-655 Randomly Drops Its Connection?

Aug 20, 2012

My DIR-655 randomly drops its connection. All devices on the network behave as though the network is not available, then again sees the network, and reconnects (all devices being two laptops, three smartphones, and a PS3...same symptoms). My modem does not have any problems, and I have tried resetting the router, but it has not worked.

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Connection Drops Whenever It Is Under Load?

Jul 31, 2012

My connection drops whenever it is under load. Anything can make it drop, from 2 youtube videos playing the same time to downloading something from steam. Im using wifi and I have tried a lot of things in case something interferes like changing channels. My signal strength is great and my isp and speed is fine and my connection is 54mbps. What is kind of weird is that my wifi doesnt disconnect it just stops transmitting data and the only way to fix it is to reset the router or unplug and replug my usb wifi adapter. I downloaded the wireless tool from this website, since my windows language(Windows XP) is in greek so is the reg file and some characters are just weird symbols. To Kedar:Unfortunately, no its impossible to change the language of your OS ive tried it before, the only way is to buy the English version and reinstall windows.

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Connection Drops When Pc Hibernates?

Aug 23, 2011

We have 7 computers, only 2 are hardwired, and a wireless modem (gateway) with a 6 port hub attached for the wired pc's. My son's pc is wireless, and every day when he goes to get on it for school (he's homeschooled through a virtual academy), the LAN icon, instead of bars, has the yellow dot on it indicating connection. He has to reconnect every day, and sometimes even throughout the day if he leaves the computer long enough (such as when the monitor goes off, there is no screensaver). How do I fix it (Windows 7) to where his pc will stay connected and not disconnect when the pc hibernates?

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No Wifi Says Adapter Is Not Turned On

Jan 9, 2012

So, I currently have a Toshiba Satellite, L550 Series, and in the new year, my battery started becoming loose in the charging spot, so I turned my computer off for the night to save power, and went out the following day.When I turned my computer back on, it started to say that I had no internet connection available, and when I tried to troubleshoot, instead of working like it normally does, it said I needed to plug in an ethernet cable, which I don't use at all.So, I decided to look around my Network and Connections page, and when I clicked the link called "See Full Map", instead of seeing what I normally see (which is my computer, my brothers computer, and my sisters computer, then the internet router) I only saw a sentence along the lines of "The adapter needs to be plugged in".

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No Sharing Tab For Wifi Adapter

Feb 8, 2013

I have been trying to make my laptop a hotspot but can't seem to get one to work. When I look for the sharing tab for the wifi adapter, there isn't one.

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Wifi Adapter For Pc Gaming?

Jul 9, 2012

My router/modem is at one corner of the house and my computer is supposed to go in the other corner of the house. I am looking to play Battlefield 3, CS:GO, CoD:4, DayZ, and some other online games that require good connection to even do decent. I am going to be downloading different things and uploading videos to YouTube. I need a VERY FAST WiFi adapter that is comparable to wired connection, and remember, my computer will be all the way across the house.

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Cisco :: VPN Authenticates Then Drops Connection?

Feb 4, 2011

just found your site poking around for some information. I'm pretty green with routing and firewalling so I'm hoping someone can point me in the right direction.I'm trying to setup a remote access VPN for the off site employees we have. I would eventually like to have this setup to use either the cisco VPN client or the webVPN option, but this question is about my VPN client setup.I'm using a Cisco ASA 5505 at the head end and the Cisco VPN client 5.0.06.0160 on the client side.In the logs the client authenticates, grabs an IP, DNS and domain info and then drops the connection.

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Wireless Connection Drops All The Time?

Feb 21, 2011

I am using a desktop computer and have the router downstairs so I am using a wireless usb to connect to the internet. My router is a Linksys E1000 and the wireless adapter is a Netgear WG111v2. The problem is Every few mins I drop connection for may 5-30 secs and then the internet is fine. During that time it does not say I only have local connection or anything like that it constantly says I have internet connection even when I dont. It is very noticable when i am playing an online game on my computer. I will get a few mins in and then it will drop kicking me out of the game and by the time I get kicked out my Internet is reconnected and I can join again.

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Router Drops Internet Connection

Apr 5, 2013

My router drops my internet connection at least once a day. When the router does this, my wireless network connection disappears from the network list. I have to disconnect router from plug and plug it back in to work again. If I hard-wire laptop to router or modem, I still do not get internet unless I unplug and re-plug router.

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Sharing :: Wnp111 Drops Connection With D/L

Feb 28, 2011

I have a dual boot pc. plus wireless adaptor wpn111 (v3 drivers)either XP pro or windows 7 platforms.when usiing any app to download any torrent file, pc drops internet connection on windows 7 but does not if i download via XP pro?initally download goes very fast then drops connection and i have to disconnect the wireless adaptor?

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