No Internet Connectivity On Ultimate 64 Bit
Jun 26, 2008
I have been having a problem for a couple of weeks now. Everything on my other computer was working fine, when all of a sudden, there wasn't any connectivity on my other computer. When I checked the connection status, it had the red X but gave me an Error 1068 (Dependency service or group failed to start). The strange thing is that it happened now, since before I still had that red X displayed, but I got connectivity. But now, on to the real concern.
I have tried many methods on the Internet with no success. I have gone to services and tried to start the Network Awareness Locator Service to no avail. I have run the SFC checker and if flagged on file (npmproxy.dll). When I found an "updated" version that was supposed to be fine, it did absolutely nothing. I have tried replacing that file with no avail. What is the latest version of this file and why is my connectivity not back?
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Mar 23, 2010
I'm using windows vista home premium 32bit on my HP dv6226tx with latest updates installed. I'm having strange problem of connectivity frequently. After i browse for some duration or open more tabs, i dont know which reason, i can't open any website other then google,gmail.. Though i can connect and browse any site at same time on my ipodtouch. Both interner explorer as well as google chrome doesnt open any site when such happens but google,gmail works.. After i restart pc, it works again.. sometimes if i wait and dont restart, it starts working and again stops mostly.
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Mar 23, 2008
I have 2 laptops that are running Vista and get this message numerious times. I also have 2 Windows XP pc's on the same network. Why do the Vista pc's keep having this issue. My Linksys wireless router is setup with no restictions so I can get this problem fixed.
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Jul 29, 2009
I am facing a strange problem with my HP Dv6705 laptop running on Vista Professional. I have a Wi-fi router configured for internet access. Now, the internet connectivity is intermittent i.e. I am connected to the internet for about 5 seconds before it gets disconnected. I get the connectivity again after a few seconds before it gets disconnected.
Now, I started using the uTorrent application after which I got prolonged connectivity. From the past few days, whenever I need uninterrupted internet I need to turn on the uTorrent application. It is quite strange that I am the only one who needs to do this while the others in my house (who have similar laptops) do not face any problem. Is there any way to detect what exactly is happening and how I can resolve this uTorrent workaround?
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Mar 23, 2008
I m trying to resolve limited internet connectivity via ICS. My Vista 64bit Ultimate notebook connects directly to a wireless network, from which it gets internet connectivity. I can visit any webpage and see all network devices, so things seem to be working great on the server side.
My other computer, the ICS client, runs 32bit XP pro and is set up to connect to the internet through my notebook. Between the two PCs is a spare buffalo WHR-HP-G54. I can see all network devices, but it fails to connect to most websites. It will display Google and *some* pages from Time Warner Cable, but I cannot get to Wiki pages, my favorite forums, or download updates for anything on my desktop PC. Based on the status bar of my browser, which usually gets as far as "Transferring data from ", it seems the communication problem is limited to incoming streams........
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Sep 24, 2009
I'm facing problems with my internet connection in my vista. I'm trying to connect internet thro usb cable of my mobile as i've taken subscription of mobile connect. It used to work fine but now it shows as limited connectivity. In pc suite it shows as connected but cant connect to internet. I've tried all best possible options to check the connectivity.
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Sep 21, 2009
Having surveyed numerous similar posts I am at a loss as to how to resolve this issue, hence posting my specifics...all help greatly appreciated.
I am running Vista Home premium, IE8, Firefox 3.5.3, AVG free and Zonealarm. On starting the PC there is no problem connecting to the internet through either browser or updating email (Windows Mail).
Problem...
Loss of internet connection via IE and/or Firefox whilst Mail can still send/receive. I have tried clearing the cache etc but the only thing that works is re-booting the laptop (Dell XPS 1330).
I mainly browse with IE but downloaded Firefox in case IE was the problem. One or the other will lose connection first then the other will follow.
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Feb 15, 2009
I am using Windows Vista Home Premium SP1. I am connecting to the internet through a router with one other computer connected to the router as well. I am having a problem in that after the computer has been on for a few hours it will no longer connect to web sites. Either the progress bar stops or I get the "web site cannot be found" type of message. I usually use IE7 but when this start I find that Firefox cannot connect either.
After rebooting the computer all is OK again for a few hours. After the problem starts I can ping the web sites with OK responses and the other computer on the router has no problems connecting to the same web sites. HijackThis, spyware and virus checker all show no apparent infestations. Nothing untoward in the hosts file.
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Feb 18, 2009
The computer starts up with wireless networking and wireless connection working fine. At some seemingly random time (usually a few hours) my connection status will go from "local and internet" to "limited connectivity" with the little yellow warning icon. I try disconnecting and reconnecting, it can't connect. I turn off and on the adapter using the on-keyboard button, it says it is going "off" then "on" but connection is not restored. "Repair" attempts fail immediately, with no explanation given, it just says it can't connect.
I can't ping any IP address or websites, I get "host unreachable" messages. The only solution is to restart, at which point everything is fine. Note that in this time when the wireless is not functioning, I can plug in an ethernet cable and be connected to the internet just fine. I did IPCONFIG/ALL in the connected state, and the 'after' disconnected state. In the connected state: Wireless LAN adapter Wireless Network Connection:........
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Aug 12, 2008
I've had vista for around 10 months and never really had a problem with the internet but in the last week I've noticed it is running really slowly. No explaination it just runs slow, really slow. I have AVG, stopped running that, I've rolled back recent windows updates, I've done a system restore to last week. My network card has a greyed out rollback button so can't do that.
Also I've ran some speed tests and I get around 250k download and a 690k upload which again is strange, but I've ran the same test on a eeePC running linux and a laptop running XP and get 1mb download with a 690k upload.
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Aug 25, 2008
I have had Vista on my computer since February 2007 and have had nothing but troubble all the way. Finally I decided to try upgrading to Vista Ultimate. I had XP Professional when I upgraded to Vista Ultimate. Everything went fine except for the connection to internet. There is nothing wrong with the router or connection, I have tested it with my laptop both wireless and cable. I can see the computer on the network on my laptop so it should be connected, but no internet. Unidentified network is all I get.
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Jul 25, 2009
Along with the Vista x64 pc we also have three other pc's at home (two are Vista 32 bit, the other is XP), one xbox360, two Wii's, and one ps3. They all connect to the internet with a wireless connection. The Vista x64 pc I have tried both a wireless connection as well as a hard wired ethernet connection. I have two Cisco/linksys wireless routers that I have tried and the problem is the same regardless of which one I try to use. I have a WRT54GL and a WRT160NL. I have tried various firmware versions for both.
The problem involves the Vista 64-bit pc. It is the only Vista 64-bit device we have in the house. The internet runs fine as long as that pc is turned off. As soon as I turn it on, none of the devices I listed have internet access any more. On the Vista 64-bit pc I have tried both hard wired as well as wireless NIC's. Doesn't matter. I have tried putting in a static IP address as well as DHCP, neither makes a difference. Also, I installed Vista Business 32-bit on another hard drive for this pc and as soon as I did that my pc no longer took down the internet. It is obviously a problem with Vista 64-bit.........
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Dec 15, 2009
I was using yista home premium and upgraded to vista ultimate however it is causing to many problems with other sofftware I use and the internet explorer 8. Is there a way to dowm grade or restore to the previous version without doing a complete system restore. I tried to restore to an earlier date, but it was not early enough.
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Dec 22, 2008
Got a problem browsing Internet from Vista Ultimate x64 machine. Symptoms:
- Can browse for about 10 secs before it stops working
- Can still ping stuff
- Laptop on same network works perfect
- ISP bill is paid
What I done so far:
- Reset router and stripped it right down to no additional services/security running
- Reset winsock
- Removed/disabled all firewall software on the system What I am trying now:
- Gonna run SpyBot
- Gonna run Winsockfix (still think that's where the issue is) What to do next?
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Sep 26, 2009
I know there are several threads like this on the vista forums, but the postmaster recommended a new thread so i am kindly obliging. I have the same ****ty problem many before me have had. One peeerty day I turned on my Vista comp, and all of a sudden my wireless connection had stopped working. Limited or no connectivity was the message I got. So I fired up my notebook, running with XP - same thing. Limited or no connectivity. Only when I did diagnose problem on my XP it did precisely that. and the problem was gone............
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Apr 10, 2009
My wife's computer is running Windows Vista. The system works fine for almost all purposes. It accesses the Internet successfully through a wireless network card to our home WiFi router. The WiFi connection is fine with a high signal strength. It's connecting to an old DLink 802.11b router using WEP encryption, which is all the router supports. Periodically, on average every few days, she will lose HTTP connectivity. This happens in both IE7 and Firefox 3.08. She can still send and receive email and still use a web browser via HTTPS, but she cannot connect to ordinary web pages on port 80. The problem normally persists until she reboots, at which time connectivity is restored. Two other computers on my home network (one Linux, one XP) are unaffected. They work fine through the same wireless network while my wife's Vista computer is not connecting...............
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Jun 15, 2010
It's really annoying that when you connect two computers to a WiFi AP and try to copy files between them it takes ages to copy anything and is slow beyond any reason. Even when I connected one of them via wire it's still terribly slow and even freezes from time to time. One of the PCs is XP the other runs 7 Ultimate. I already disabled that thing that checks for connection errors or something but still no joy.
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Jul 23, 2008
I'm on Vista Ultimate x32. I connect to my internet wirelessly using a Linksys USB adapter. When I'm downloading something my internet stops working, downloads top and it says limited or no connectivity - so I have to disconnect from the network, unplug the USB Adapter and then re-plug it in and then it connects.
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Mar 23, 2008
My Packard Bell EasyNote MX37-U-05 (Running Vista Home premium) was working fne on a wireless network through a BT Wireless home hub. It did automatic updates and since then has connection problem reporting "limited Connectivity" what does this mean and how can I cure this problem? It seems to be the same if I connect through the Wireless or direct on the hub Lan connection.
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Sep 14, 2008
i purchased a creative inspire t6100 this summer and i got it to work with my vista home prem x64 for a while, then this past week it just broke on me, what i mean is that i only get stereo quality sound (2 front speakers and center when voice chat is on.) my motherboard is the asus p5q-pro and i am using the onboard sound card which is the realtek hd audio soundcard on 6.0.1.5591 driver version.
now i went into the settings already and configured my speaker system to 5.1 surround sound (thats what i did when i bought my system first and it worked fine.) now it wont work. when i press test however, all my speakers work, so it cant be a connectivity problem. it is just when i use itunes to play music or when i play games, or Internet or whatever, i only hear the 2 front speakers, my sub and rear 2 just dont work, only gives out staticy sounds when u listen to them.
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Feb 20, 2008
I have strange problem with my PPP connection. I'm using DSL with no router. Suddenly after few hours i'm losing connectivity of both Firefox and IE, i can't open any page. But at same time my Internet connection hasn't dropped. With MS-DOS prompt i have normal ping and tracert to any public host even my 2nd PC(winXP) has internet. In order to go back to normal i have to reboot and then till next time.
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Oct 12, 2008
I have a laptop running Vista Home Premium 32 bit. It's fairly new (~1 month) and has pretty much had this issue since day 1. If you leave the laptop idle for a "fairly long" period of time, it will lose connectivity to other machines on the local network. It will do it frequently overnight, but not always, so it's hard to pinpoint when/how long.
Here are the symptoms:
-Mapped drives still show up in explorer, but if you click on one, it hangs FOREVER. I have let it try to connect for several hours and it never gets through
-Using UNC gives the same result
-I can still ping other machines on my local network
-I can still access the internet
-Disabling/enabling the network connection does not help
-Once the issue starts, Windows explorer can not be shut down. You can task-manager-> end process all day and it will not die.
-Once the issue starts, Windows can not be shut down. It will hang on the "logging off" screen for literally hours. The only way to recover from this is to do a hard power down by holding the power button for 10 seconds or so.
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Feb 20, 2009
Well basically last night my internet was running fine and when i woke up to turn it on i got Unidentifed Network - Limited Connectivity, I'm using my laptop's connection which is the same connection way as the other computer so i'm guessing there is somthing wrong with the desktop
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Jan 26, 2010
I have Vista Home Basic OS with AVG free. This past month a new icon appears in my bottom task bar without any warning or my specific command. It commences to connect to my Internet dialup provider. The PC sends about 15KB, receives about 30KB and then no acitivity. The connection does not disengage after a few minutes of preset inactivity as my standard connection does. Clicking on this icon does not help. It won't respond to a left or right click. The Task Manager shows nothing. How do I eliminate this program? My attachment has an enlarged snapshot of what the icon looks like.
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Apr 16, 2008
About 3 days ago I was downloading a file when I noticed the download had stopped half-way through. Thinking the router had frozen I unplugged the router to reset it, as I have done a hundred times before with no problem. After restarting the router Vista (Home Premium 32-bit SP1) stopped recognizing my home network (wired) and I started receiving a "Limited Connectivity" message. When I go into the Network & Sharing screen I see "Unknown Network". When I boot this same computer into Ubuntu (7.10) I can access my network and the internet. I also have a small Ubuntu server and Xbox 360 that can access the network just fine. This is definitely a Vista issue. After trying many, many suggestions (Unplug router, Reset router, IP refresh,...) from around the internet with no success, I purchased a new PCI Ethernet card (Netgear GA311) just to rule out a possible hardware issue. I unistalled the onboard lan in Vista and disabled it in the BIOS then installed the new card. No Luck, Same Problem. My router is a Netgear FWG114P. I have had this network for over a year with no issues and now, out of the blue, nothing. I tried re-entering the IP, Subnet, Default Gateway and DNS addresses for the ethernet adapter, NO LUCK. I did notice a strange issue when I ran "Ipconfig /all" The default gateway was shown as "0.0.0.0". After re-entering the gateway address, the gateway was listed as "0.0.0.0" with my gateway address listed below.
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Mar 23, 2008
I recently bought an hp laptop with windows vista and the wireless netgear router 614 v8. However the connection is always dropping, and usually won't connect after coming out of sleep, it can't be a problem with the router because there are other computers not vista that have no connection problems. Do i need to change any setting on my comp? restarting the router does nothing
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Nov 1, 2008
Hey guys ive got a Netgear USB wireless adaptor its the WN111. Theres 64 bit drivers for it but I believe they are beta drivers and the card has proven to be unreliable. It constantly disconnects and I get a connection probably 50% of the time.
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Apr 7, 2008
I am one of the many users experiencing problems with wireless connections that work until your laptop goes into powersave mode, then only allow "Limited or No Connectivity" I have 2 wireless routers, a Linksys and ActionTec, supplied by Verizon with FiOS and Linksys has helped me a couple of times to make it work but that is all. Verizon is clueless. As am I since I have 4 XP laptops that all work. Vista is apparently trying to prevent me from hurting myself, and therefore I am unable to fix it.
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Mar 23, 2008
I have an intermittent problem that is driving me nuts! I am using Vista Home Premium on a Dell 1501 with an internal wireless card. My router is on a pc running XP. The router is a linksys WRT55AG running 802.11g. All of my other computers have no problem connecting to the router through wireless. The vista machine goes into this fit 80% of the time where I get the infamous yellow triangle telling me I have limited or no connectivity and I can not access internet (Local only - whatever that means). I went to Microsoft help page and found out that the power saving feature messes things up and since then I am running at high power so that's not the issue. It does not matter where the computer is. Even if I am sitting right next to the router, it still does not connect to internet. 20% of the time it starts right up (like right now) and I get the little earth thing on the taskbar and I can get to the internet. Dell of couse said it is a Vista issue and I am sure Microsoft will tell me it is a Dell issue. There is nothing wrong with the wireless card and I have run all kinds of diagnostics on it and it has the latest driver.
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Mar 23, 2008
After upgrading Vista Ultimate to SP1 two days ago, I noticed on the Taskbar that I'm getting a yellow Caution symbol on top of the Network Icon. My internet connection seems to be working correctly. I've tried resetting my Linksys router, removed and reinstalled Norton Internet Security 2008, upgraded my NIC drivers, (I'm using an ASUS P5K Deluxe motherboard with built-in networking.), tried the Network repair options, etc.
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Mar 23, 2008
We have a Dell with Vista running on it. we connected it to the university network and are not able to get any browser to find any web site. I open a command line and do a ping both with ip address numbers and via name and ping works fine so there is network connectivity and name server access. I can't find any answer to why the browser will not work. I have tried the microsoft browser and mozilla neither will work. Does any one have any ideas? I am a nubie to Vista. but pretty well versed in 2000 and XP.
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