Network Connection, By It Self Disconnects And Reconnects?
Dec 28, 2012
My network connection, by it self disconnects and reconnects from time to time,up to 30 times a day if not more.Ive called my ISP multiple times they are not being able to help, my protection software (Eset Smart Security) is also indicating Arp Poisoning Attack alot, and long time ago other messages were being displayed as ICPM Flooding Attack, DNS Cache Poisoning not anymore though only Arp Poisoning nowdays, And "two identical IP Adresses found" message also..
I've been running Windows 7 64x Pro for quite awhile (never had an issue) and recently my mouse will randomly disconnect and reconnect. It happens in a split second, basically windows makes that USB disconnect/reconnect sound. A couple times both my mouse and keyboard froze although the PC itself was not frozen. Additionally, all the lights on the mouse and keyboard were still on when that happened. I notice it mostly happens during gaming (fallout new vegas, mass effect 2 for example) although it does happen when I'm just on my desktop web browsing. The keyboard has only froze 1 time, the rest have just been issues with the mouse.
Here are my specs: Windows 7 64x (6.1 build 7601) RAM 8192MB RAM DirectX 11 Intel Core i7-2600 @ 3.4GHz ASUS P8Z 68-V LE (Bios v0803) nVidia GeForce 460 (285.62) Corsair HX 750 mouse: Logitech mx518
As I'm typing this all my temps look fine (CPU: 34c, Mobo 28c). I read several posts that it could be something with Windows 7 saving power, but I've essentially turned off everything that would cause any sort of power shortage to my USB's or PCI buses so I'm out of ideas. I can't figure out whether its a Windows issue, Nvidia, my mouse is just dying (which I don't think it is considering the keyboard froze as well), my motherboard is bad (hope not since I just upgraded in july!)? OH also, I was having the issue, and did a complete reformat and it still occurs, although that doesn't rule out W7 if its a software bug.
Recently I have tried using a NetGear WN311b wireless PCI adapter, with Windows 7-64 bit firmware and drivers, for my desktop to connect to my cable modem. My laptops are able to stay connected fairly regularly, but my desktop has been experiencing random disconnects. I had thought it was the hardware, but I am unsure as sometimes when the disconnect occurs, it will either reconnect to the lost network or completely lose the signal and require the WEP key to be input again.
I have had my computer for 3 years and it has worked great, i got a new router bout 4 months ago and it works great. about 2 weeks ago my desktop's connection which is wired, basically stopped working. It lets me get online, but the connection either keeps dropping or just doesnt work. Ive watched my connection and it will disconnect alot and instantly reconnect. I can get online but my page takes half a minute to load, and sometimes it just wont load and say it cannot connect to the web page. I have tried google chrome and media firefox and they dont work either. I have reset modem and router many times and that didnt help even a bit. I have switched routers and that didnt help either. In networking safe mode, my connection is completely stable and it runs fast and loads everything. I have ran norton and malawarebytes many times and my connection is still unstable. I have stwitched ethernet cords too and that didnt help either. I have two labtops and a ps3 and their connection works completely fine so it would just be my computer. Since it runs great in networking mode, it might be hardware but i dont know what. It might not be hardware though because i am nowhere near a computer knowledgable.
I own a notebook. i have this problem that my wifi connection just disconnects shows a small X on the down right side. just like that randomly. and it wont reconnect, only when i restart my computer it works again. it happens like 10 minutes after i boot my PC. what can i do to prevent it ?
When I installed this Windows 7 the network worked properly, but the problems appeared when my friend installed Windows 7 (we live together) which made our internet flip. Same time one XP-box was working correctly. Most of the times only one of us (Windows 7 users) had working Internet connection.
He got tired of it and went back to XP, and now he has working internet which leaves me the only Windows 7 user in this network. The problem is that sometimes my network just disconnects. I have tested with DHCP/whitout (sometimes it works with different settings, sometimes not). Couple days ago the inet told me that I have incorrect DNS -servers (I have correct) and I discovered that "routing & something.." service was disabled, and enabling it made me get internet access.
When I reboot my computer, it connects to "Network 4" (Network 2 is the place I get inet) and I have to reboot routing service to get it to connect Network 2. The icon in the tray has the red X on it but I'm still typing here.
My network includes this computer, 2x Win XP computers which all are connected to a D-Link router which is connected to our cable modem box.
And another thing.. When I do ipconfig /renew (or some specific thing) it says file not found.. It must have been corrupted somehow, cos it worked early on this computer.
So how can I use this OS with fully operating internet?
Tonight I installed Windows 7 Service Pack 1. After the installation I see there's a cross over my network connection. But it keeps trying to connect. It's like you plug in cable, disconnect cable, every 5 seconds or so. But it never manages to fully connect. It gets to the state "identifying" then cross comes back.
i have a problem on my PC with Remote Assistance.i work in the end user support so i need to use it alote.the problem is that when ever i use the remote assistance my PC totaly disconnects from the internet!
Recently when I try and connect to the internet my wireless connection network says it is an unidentified network with no internet access. This never happened before.
(the bytes sent and received). It seems skype calls and watching in browser videos shoot them up into the billions after a few hours +. Upon googling around i am quite alarmed. Why did my network randomly change to "network 3"? A few weeks ago it just said 'network'?
I am able to access the internet through my wireless work computer and xbox. my home dell laptop will not connect to the internet. It is showing that i am connected to the linksys but Access type says no internet connection. I have already tried and ran FSS.exe becuase thought it might be a malware issue.
i have problem to set up a new conection.please tell everyone how to set up a new connection.i cant make access my home network.After make new connection i see is public network not home network.i see there two connection there and in home network no internet access. how to make one home network connection.
i am thinking it it might be because i have bridged my connection for my 360, but i have a red x on my network connection but i still have full internet. i already searched and did many steps...even the cmd one but no luck. so could it be from my wired 360 via bridge connection?
I want to change DNS address but when in "Network connection properties" I select the "Internet Protocol Version 4 (TCP/IPv4) line the Properties button is not active and I can not click it to open and change the DNS address.Also I see now that Properties button is inactive for all the other lines too.. I can't find the reason of that..Did I restrict something by mistake? or is it another problem..I'm on Windows 7 Home Professional..
If I am connected to the network I am not able to logon. Once I disconnect the network cable I can logon and than I need to reconnect the cable again to be able to work properly.If I lock the screen and I want to unlock it again I need to disconnect the network cable to be able to logon.See the pic for the error messages: (its in dutch sorry)We tried to remove the object in AD and added it again but no joy. All accounts (also admin accounts) on the machine have the same impact
I am having an issue with a windows 7 laptop (premium)If I am connected to the network I am not able to logon. Once I disconnect the network cable I can logon and than I need to reconnect the cable again to be able to work properly.If I lock the screen and I want to unlock it again I need to disconnect the network cable to be able to logon.SWe tried to remove the object in AD and added it again but no joy. All accounts (also admin accounts) on the machine have the same impact.
I have RC 7100x64 connected (per cat cable) to a wireless router. Windows 7 created a home network. Router is perfectly fine and my 2 laptops automatically login into the internet. In the beginning my despktop also jsut was able to be online after booting up.
At some point (I did all updates, installed all my software) the PC does not connect to the internet anymore. Tehonly way to get online is to:
- open Network Center
- leftclick "Connections: local area connection" --> disable
- go to trouble shoot problems
- then it finds " the local area network adapter is disabled"
- I click " fix it" and it will work.
I attached the screens
How can I make it connect automatically (as it did before)? I set all services I could think of to " automatic" (IP Helper etc.). From researching I read that XP had a similar problem with SP3. not sure if it is related, but coudl an update be at fault?
Everything is up to date, Kasperksy keeps viruses away, I did not do one of the registry-cleaner tools.
Since it worked at first, one of my isntallations or updates must have done it. I also did some of the "service optimizations" from here bu tundid all of them to resolve my problem.
One could say I should isntall a newer built, but first I just want to use it before I buy the real deal in October. Second, it used to work with RC 7100 and going through all the trouble reinstalling is a hassle.
Out of the blue, I lost my Network and Internet connectivity Windows 7 gave me excellent troubleshooting tips like to check if I have a cable connected.Device manager tells me that my network adapter is working properly (Realtek GBE).When I try to connect to a network it tells me no network connection found. The machine is still configured as it was out of the box (relatively new machine - Dell XPS Studio 9100 - Windows 7 Home Edition 64 Bit). It been working fine for almost a year. I sincerely hope reformatting and reinstalling Windows 7 is not the answer to every windows 7 problem
So, we have a network of about one terabyte of storage on it. It is normally connected to my laptop, a desktop and our Playstation 3. Obviously it connects via internet with our wireless router and such but for some reason it won't connect to my laptop? I have everything except a few programs on the network (Everything from my documents to my pictures to my other programs are stored on the network)...thus not being able to access it is a HUGE difficulty
I am doing some troubleshooting and I want to completely remove my network connection. I remember with Windows XP when I did this, it would re-detect the network card and reload the drivers and settings after I rebooted.
I can disable the connection but not delete. How do I remove the connection in Windows 7 x64?
my router is brand spankin new, 802.11n. the modem has since been replaced... but for the life of me, i cannot get a decent download/upload speed.I Used to get 28-31mb download on speedtest.net. then later it dropped to 17-25, and i said, Ok, thats not bad, not great, but not bad. now im down to .81mb-1.2mb average if im lucky i pull 3 or 4.my upload speed has always been no higher than 1mb. i am not 100% sure why, im prety sure they do it so i dont run servers, but it still seems a little low IMHO.I dunno whats going on, i have a bit of network experience, but all software end, nothing hardware end in the way of routers etc?
It seems like it takes several 5-10 minutes for windows 7 to realize its supposed to grant my computer access to the network. After boot up, I open the network and only see my own computer. I refresh several times over 5 minutes and finally the other network computers appear.
About once every two days, my connection to the Internet dies, and won't come back without a System Restore.
I've got two XP machines along with my Windows 7 machine on a D-Link router. About once every two days, my Windows 7 machine just decides that it won't connect to anything on the Internet including chat clients. Without refreshing the router, I can still connect with my other two machines, so I know it's not the router. I even do a restart on my Windows 7 machine and it still won't connect. The only thing that works is a System Restore.
Any ideas of what I can repair without having to do a System Restore?
the status of my wifi say 522,000,000 sent but the recieve is only 50,000,000 bytes,is that normal or someone is using my wifi or my settings are not correct?
the status of my wifi say 522,000,000 sent but the recieve is only 50,000,000 bytes,is that normal or someone is using my wifi or my settings are not correct?
I am trying to download ios 4.2 from apple on itunes for my ipod touch. I have really slow internet and I am running on a Toshiba Satellite with Windows 7 Home Premium 64-Bit. The download is 346.8 MB and the estimated time starts at around 9 hours. But even after 5 hours since I start it only says the estimate is 8 hours! Then when it finally gets to 7 a little window pops up and says the network connection timed out.
Acer Aspire 7745 Notebook (purchased 10/25/2010)Win 7 HP 64-bit (build 7600) (last update 11/11/2010)Broadcom 802.11n Wireless Adapter (5.60.48.35)Since the last update, the wireless network keeps dropping its connection randomly. Windows Network Diagnostics says it can't connect. Status shows limited connection. Manual disconnect and re-connect says "Not in range" although it shows in the available networks with strong signal. Disable and re-enable causes the entire system to lock up and I have to power down. The only reliable way to reestablish a connection is to reboot or wait some random amount of time until the system decides to recognize the wireless network again.
I've recently moved into Windows 7 Service Pack 1.First thing (and foremost, right now) I've noticed is how unstable and slow my Internet Connection is; Windows 7 reports my Wi-Fi router's signal strength as "Average/Good", whereas in XP it's always "Excellent". I can't browse at all, or log into Windows Update to get fixes; the connection drops erratically.What offline tweaking can I do to fix this situation? I use a REALTEK RTL8185 54M Wireless LAN Network Adapter to connect to a D-LINK WBR-1310 Wi-Fi router.
