Cannot Get Access To Network Period
Jul 5, 2011
So I am having a strange problem with a PC. The hardware seems to be working. The same problem happens on all interfaces (wired and wireless connections). I cannot get access to the network period, even though the computer has a valid IP configuration via DHCP.The strange thing is that Windows 7 says that it has internet access up until the point I try to access the network or internet with any application. IE causes a loss in connection, Firefox, Windows Updates, etc.So I have tried this so far at the command prompt to no avail.netsh int ip resetandnetsh winsock resetWhat do you all think? I am thinking that a reinstall of Windows is needed.
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Dec 29, 2009
I have a brand new acer aspire notebook and I'm trying to connect to my airport extreme card built into my iMac desktop. The laptop sees the signal just fine, but it will not connect to the Internet and I get "limited access". What can I do to connect?
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Nov 10, 2011
Last night I was on the internet at home absolutely fine and my laptop automatically downloaded an update, since then I have been unable to connect to my wi-fi. I deleted the updates and was still unable to connect, so I tried to used a system recovery restore point and every one I use starts but fails to complete.So, I did a factory reset after around 8 hours of trying to sort it out today and I STILL have the same problem. I can plug in the cable to connect and my housemate is having absolutely no issues connecting and neither is my phone so now I am at a total loss what I should do to resolve this. Prior to the factory reset I was able to connect to the wi-fi but it was stating no network access/limited access and now it simply won't connect to my internet at all. It finds my full strength signal but will not connect.My drivers for the Broadcom 4313 802.11b/g/n card are the most up to date and the laptop (HP G62) says it is working fine.
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Dec 1, 2011
Today, I managed to redecorate my bedroom; where my computer sat on top of a shaky, wooden desk. That desk is now gone, caput, and replaced by a much bigger, sturdier and prettier glass replacement.Before I dissasembled the computer to re-decorate, I was able to browse the internet at ease. There were no problems at all...However, after the new desk was setup - and all wires replaced in their correct slots, I find that I am unable to connect to the internet, or even the house's network! For the past year, I have been wired to the router using a RTL8168C(P)/8111C(P) Family PCI-E Gigabit Ethernet NIC. It was plugged into an extension cord, in my room, into the Ethernet port in the back of my computer. Downstairs, it's twin was situated no less than 2 feet away from the router - plugged into the first port.Now, when I boot up the computer, the network notification presents the following message: "Unidentified Network. No network access", and sometimes presents a yellow ! next to it. So, I am reduced to typing on my mother's laptop - which has no problems connecting to the network.I am able to use the ipconfig /release command, but unable to use the /renew - it hangs in the command prompt, then tells me that the DHCP server cannot be located. The IP, beforehand, was reverted to 169.254.223.117 - before all of this, I was 192.168.0.5?
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Jul 18, 2012
I have 2 different laptops. both running Windows7 and connecting to the internet wirelessly. within a few days of each other they both began to display "Currently connected to: Unidentified network No network access" and they will not let me get on the internet. It is not my router becuase It shows the same thing no matter where I try to connect. I have tried my gym and a local restaurant that I have always had success connecting to before. Furthermore my WindowsXP desktop is directly connected and is connecting to the internet without any problems. My laptops are both running AVG for antivirus.
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Apr 8, 2011
my laptop doesn't connect to my wireless network, neither by cable (wired).
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Dec 31, 2011
Yesterday it worked and when I booted today it didn't I have absolutely no idea what the problem is and I have checked everything I know with no use.
- I am using d-Lan (PowerLan) and have had no problems with it until today.
- My router, modem and the d-lan devices are functioning properly which I have tested multiple times so I'm sure the problem lies with my computer.
- I have tried Troubleshooting with no effect
- It isn't an IP conflict
- It isn't a 3rd party program (I started it in safe mode, same problem)
- Internet still works over my W-Lan but is incredibly slow and unstable
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Dec 26, 2009
For boxing day, I bought myself a new Computer case, a Cooler Master HAF 932. After setting it up and booting my computer, without any problems, my Internet would not work.
I attached the Network & Sharing Centre screen to show you what it says. I've tried many things, switching cables, direct input from modem (I use a router), and all sorts of guides that have similar problems.
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Sep 2, 2012
i'm trialling out Win7 Ultimate on a machine here that i'm thinking of upgrading to win7. the only problem is, it only lasts 3 days and when i do the re-arm trick it only lengthens it by another 3 days? this is the trick i've been using and they say it lasts 120 days? [URL]
i need more than just 9 days to test out win7 fully before i make the upgrade move on this machine.
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Jun 29, 2011
I have this problem with Windows and it's getting really annoying. At first I thought it only happened when recovering from sleep mode but I have since been proved wrong. I have gone into Power Options and set my laptop to never go into sleep, never dim the screen and never turn off the display. I then went into advanced power settings and set the hard drive to never turn off. I have since realised that Windows 7 will only freeze after a period of inactivity whether there is an open program or not.
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Aug 22, 2011
I'm hoping someone could give me some pointers on how to go about investigating my PC switching itself off after approximately 10 minutes of inactivity (not sleeping, as Windows is configured to do after 30 mins). The PC is used as a media centre with xbmc running as the frontend.If I leave the computer unattended whilst in XBMC. the computer will switch off after approximately 10 mins. I haven't (yet) checked if it happens outside of XBMC, though I suspect it will.The eventviewer shows: The previous system shutdown at <time> on <date> was unexpected.But nothing else of significance.The reason I'm convinced this is software related is because the shutdown always occurs around about 10 mins after leaving the PC alone, with no input. I havent timed it precisely, but will do so when I next get a chance.If I am using the PC in any way, or watching a film, it does *not* shutdown. There are no errors apart from that in the eventviewer log - i.e. no boot menu when you power back on to recommend safe mode, no message on starting windows to say it shutdown unexpectedly. I havent actually observed the shutdown myself yet, so Im not sure if there is a bluescreen or not.
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Jul 9, 2011
What is the right way to search for mpg files that saved last week I put the search in this manner. *.mpg 7/1/2011 - 7/7/2011 It said it couldn't find a file but I know I saved a couple in the past week.
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Dec 28, 2011
I have a rig I use occasionally, as HTPC and occasional mule work, file service, etc.I would like to not have it simply sleep when I have left it running and not returned, but rather have it shutdown properly.Is there a way to do this within Windows 7 controls, or is there an aftermarket, shareware, or scripting way to do so?
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Mar 1, 2011
So since the other day, Add And Remove programs has given me some trouble. Basically, when I went to the start Menu to work it, it didn't open up until I made a shortcut for the Desktop. And then it gave me the message that in all programs, to be blunt it couldn't find it- while I can't access it now, it said it couldn't find the program and asked me if I wanted to Admin Remove it from the list- this did nothing. And now, again, it doesn't work period. I've tried a system restore, but going back the farthest I can, it still doesn't work. Is it possible to completely reinstall Add And Remove Programs, or somehow fix it?
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Jun 13, 2012
How do I configure Windows 7 to lock my RDP session only (but not the console session) after predefined time of inactivity (idle)? By default Windows 7 does not disconnect or lock RDP sessions.
Thinstuff F.A.Q | Support Topics - Config RDP timeout. Disable Remote Desktop Auto Lock Screen on Idle - Lock via Screen saver. How to Disable Lock Screen Using Group Policy | eHow.com - Lock via Screen saver policy.
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Mar 29, 2012
My PC restarts for 3 times daily in a period of 8-9 hours. I am using windows 7 ultimate 64 bit.
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Aug 21, 2012
this is the second time I've gotten this message in the last 3 days and both times my Pc was turned on and left when I was absent. Here are the details!
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Dec 2, 2009
Wake on LAN always works. Wake on WAN works via dslreports after very short period of time after sleep. Wake on WAN DOES NOT work after long period (~5+ minutes after sleep)
It would appear I have the correct settings set given the scenario. I've done the obvious.. Set BIOS and Windows settings correctly to my knowledge. I'm lost as to why I can't get it to wake up on wan after while.
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Jun 19, 2012
Why does my screen sometimes goes blank after a period of inactivity ( like 8 hours )? And sometimes not!. My monitor screen just turns off ( yellow light ). Then i just turn my mouse and screen goes back to normal. ITS TOTALLY RANDOM!
I disabled the screen saver and I disabled the option of the OS turning off the screen. Yet, the screen will still turn itself off after a period of inactivity. I'm currently using a Asus Monitor 19'
my pc is:
7 3770k 3.5 ghz
Asus Gtx 680
Asus Sabertooth Z77
2x4gb ram DDR3 Corsair Vengeance White 1600 LP Arctic
Be Quiet Dark Power Pro 1000W
drivers
301 WHQL.
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Dec 28, 2008
How to Extend the Windows 7 Activation Trial Period Up to 120 Days ?
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Apr 21, 2012
I purchased my Windows 7 Pro and installed it, thinking that I would activate it later, then didn't use the computer for some time. Now, when I attempt to activate, I'm told that my key has been blocked. The only solution I'm being offered is to purchase another key.
Code:
Diagnostic Report (1.9.0027.0):
-----------------------------------------
Windows Validation Data-->
Validation Code: 50
Cached Online Validation Code: 0x0
[code].....
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May 16, 2012
My laptop says that the windows activation period expired and asks me for a activation code. Well, i did a little research and found a way to see how many days remaining left for the activation. When i saw it in the control panel, it says that my windows is activated and even shows the activation key! My desktop is still black and it still prompts me that it is still not active.
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Nov 22, 2011
It seems i have narrowed down my issue that I have been dealing with for it seems like months now. Well essentially my system will reboot anytime it sits for an extended period of time (about 15 to 20 Minutes). My computer will go into standby mode. I do have it set for my computer to never sleep but only my screens. I have followed the BSOD instructions and do and those to attach to this post. Here is the additional information regarding this problem... Is Windows 7 . . . - x86 (32-bit) or x64 ? - x64 - the original installed OS on the system? Yes - an OEM or full retail version?Full retail version - What is the age of system (hardware)? Eh, varies video cards about a year old, memory and hardrives are about the same length of time. Chip is fairly new within a few months. - What is the age of OS installation (have you re-installed the OS?) OS was freshly reinstalled on 11/17/2011. All drivers for all pieces of hardware in my machine have had the newest drivers updated, including my video cards. I have also done the BIOS update for both of my video cards available from Palit. Oddly enough i can play Starcraft II for hours and no issue with rebooting... only when it sits for an extended period of time as mentioned earlier.
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Jul 12, 2012
I use Internet Explorer, Firefox and Chrome. Firefox is filled with privacy tools including Privoxy, Ghostery and Disconnect. My other browsers do no have anything. I use Windows firewall, Avast Free and Full version of Malwarebytes with malicious web-site blocking turned off. I also use Spyware Blaster. I use Windows 7. I am behind Cisco router.
Problem: When I use facebook.com either https or http, after a certain period of times or page visits, the facebook stops loading and "hangs" on a page not going back or forward. I either have to wait, or close it and open another browser. This has been going on for quite some time. I tried clearing everything with CCleaner, flushed DNS, Etc. When I ping, I get all 4 responses.
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Dec 12, 2011
My computer gets at least ONCE BSOD every time I turn it on after a long period of shutdown. It also sometimes randomly just shuts off or give me additional BSODs. It has got to the point that I can't even load to windows recently, which lead me to reformat my computer. I know the drivers here are not the latest ones, I am trying to use only the drivers from the CDs that came with the hardwares because the last time I used all the latest ones it still caused BSODs. I am not sure what other information I need to post up.
Windows 7 Ultimate x64 - fresh reformat
ASUS M4A77TD Pro
AMD Athlon II X4 635 2.9Ghz Socket AM3 95W
Crucial 4GB DDR3-1333 (PC 10600) MT16JTF51264AZ-1G4H1 (It's a 2x 4GB set, but I'm just using once at the moment to filter out problems)
SAPPHIRE Vapor-X Radeon HD 4850 1GB 156-bit GDDR3
Western Digital Caviar Black 640GB 7200RPM SATA
Antec Trupower 650W
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Mar 15, 2011
The company that i work for has just bought five new HP Compaq 6000 Pro running Win7 64bit (one for each department i.e. Trade Finance, Operations, Compliance, Accounts & Credit). I created standard user account for each member of the respective departments as well as admin account for myself. I setup a workgroup to connect all PCs to share a printer that is connected directly to one of the PC (Credit dept).
Here's the problem:
Three of the PCs (Trade Finance, Operations & Compliance) can access Credit PC and vice versa without any problem. However, Accounts PC will get an error message: "Logon failure: the user has not been granted the requested logon type at this computer" everytime trying to access Credit PC when login as standard user. But when I login as admin, I don't get any error whatsoever. Same thing happen when I login from Credit PC and access Accounts PC. No error.
I have disabled the firewall for both Accounts & Credit PCs and even changed all user accounts for Accounts PC to admin but still keep geeting the same error message.
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May 2, 2011
I have Windows 7 Pro 64 and I am trying to access an XP machine that is on the wireless network and when I click on that machine's name, I get a Windows Security box asking "Enter Network Password" and it has fields for User name and Password.
I've never seen this box before and I don't remember ever setting a password for the XP machine. I can access my Windows 7 laptop successfully. How can I access the XP machine?
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Nov 7, 2011
I set up a new wireless connection and its done perfectly but I can't access from other device ( Ipod touch) the access type: no network access whereas the assess type it must be internet who do I solve this problem.
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Aug 21, 2009
I have this machine and an XP machine on my network. The XP machine has the link layer hotfix installed for SP3. Both machines are fully updated.
Now I had a couple of hard drives shared and the XP machine had access to them without any issues at all. I needed more space on the music drive which was an external USB drive. I bought a Western Digital 500Gb internal sata drive and installed it. I moved the music to the new drive and shared the drive the same as the other drives were shared.
This is where it gets weird. The new drive shows up as a network location on the XP machine however it cannot be accessed. I get an error saying I need to make sure I have proper privileges. I do have them because the drive has full access for everyone assigned to it in permissions. The XP machine can still access the other drive I have shared with all my videos on it. So the problem is only with the new drive and all of the settings check out.
Anyone else have this kind of problem?
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Jul 11, 2012
I have two internet connections, BSNL Broadband and Reliance Netconnect. I have been using both connections since last year and I have never faced this problem of "Unidentified network" and "No network connection". It was only in June this year that I began facing this problem. When my BSNL is connected, my PC does not detect it yet I can access internet. The networking icon in the task bar shows a Yellow Caution sign. When I use Reliance Netconnect, I can access internet but now, the yellow caution does not even appear, in fact there is a red cross. I have tried numerous trouble shooting steps like the cmd commands, disabling and enabling network adapters, etc but to no avail. However, when I put this in cmd "netsh winsock reset catalog", Reliance suddenly showed as active when I rebooted my PC. The Origin service of Electronic Arts happily went online. Then I disconnected Reliance and tried BSNL but no luck there. I reverted to Reliance and again the same problem. I repeated the steps again but still the same problem.
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Sep 24, 2009
I have installed windows 7 RTM build 7600 and I have a yellow triangle with exclamation mark saying no network access but I can connect to internet. I am directly connected to internet via DSL modem D-Link 360 R and do not have router. This is on desktop computer. When I disconnect from net the exclamation mark shows and it's very annoying so can somebody help me?
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