Network Connection Vanished After Hardware Upgrade?
Apr 10, 2011
I upgraded my desktop's cpu, motherboard & memory the other day, but didn't do a clean install of Windows 7. However, there is one issue I can't resolve & it is regarding my network/internet connection. I have my Billion modem plugged into a D-Link Wireless Router, whihc is then plugged into 1) My desktop (Windows 7); 2) Work Laptop (XP SP3) & 3) Canon network printer. All was working fine before the upgrade.Now, I can't access the internet or the home network through the desktop. The cable is plugged in, but there is no acknowledgement of the PC being connected to anything. The lights around the LAN port on the mobo don't go on when a cable is connected, the light on the router doesn't go on when the cable is connected & Windows 7 says there is no connection.I tried plugging the modem directly into the PC, & the internet connection works, so I know the LAN port is working on the new mobo. I've also tried all combinations of cables & ports between the pc, the laptop & the router.
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Apr 11, 2011
I upgraded my desktop's cpu, motherboard & memory the other day, but didn't do a clean install of Windows 7. It caused me some problems, but I have most of the issues resolved.However, there is one issue I can't resolve & it is regarding my network/internet connection. I have my Billion modem plugged into a D-Link Wireless Router, whihc is then plugged into 1) My desktop (Windows 7); 2) Work Laptop (XP SP3) & 3) Canon network printer. All was working fine before the upgrade. New mobo is an Asus P8P67 LE, with Realtek on board network adaptor.Now, I can't access the internet or the home network through the desktop. The cable is plugged in, but there is no acknowledgement of the PC being connected to anything. The lights around the LAN port on the mobo don't go on when a cable is connected, the light on the router doesn't go on when the cable is connected & Windows 7 says there is no connection.I tried plugging the modem directly into the PC, & the internet connection works, so I know the LAN port is working on the new mobo. I've also tried all combinations of cables & ports between the pc, the laptop & the router
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May 23, 2012
My HP dv6735en with above graphics cards just vanished after upgrading from vista to win 7. In device manager the only listing under graphics is the VGA card (even screen saver shows insufficient graphics error) I tried searching new hardware no luck
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May 12, 2011
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.
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Oct 26, 2011
(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'?
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Apr 17, 2012
Over the weekend I upgraded my desktop from Vista home to Premium to Windows Home premium. Since then I cannot maintain my connection to the Internet via the router system in my building, although that had never been a problem before. It also is not a problem when I plug in my laptop.So I start connected and then after a couple of minutes of use become disconnected from the Internet. I go to troubleshooting and it resets the connection, for another two minutes.The two error messages I receive are Local Area Connection does not have a valid IP configuration and the default gateway is not available.
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Jun 14, 2011
My computer was infected with a System Restore malware. I used the real windows system restore to roll back the system to a point before the infection started. It worked, and the computer returned to normal function as far as applications are concerned. However, my documents and pictures disappeared from the hard drive (no thumnails, no filenames).I tried to undo the system restore, but this did not resolve the problem and the virus reappeared, so I rolled it back yet again. I downloaded Glary Utilities and tried the file restorer and thousands of files were found, but none of the files I am looking for appeared.
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Feb 5, 2012
Running Windows 7 with Realtek High Def Audio. Speakers and headphones worked perfectly until recently. Now nothing. I've tried restoring, disconnecting/reconnecting speakers or headphones. Checked to make sure nothing is muted. Software indicates audio is playing, I just can't hear anything. My job requires getting audio so I am desperate. The PC is less than a year old.
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Aug 16, 2012
i have "Folder Protect" witch i have make a folder and hes files (mass effect 3) undeletable but from nowhere the main exe has vanished(Mass Effect 3BinariesWin32MassEffect3.exe) i don`t think is the game it happen before with a different game
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Jun 27, 2011
I am running Windows 7 Upgrade on a Dell Inspiron desktop. As of Thursday, June 16 after Windows Update and McAfee Update, I have had difficulty browsing the internet, alhtough I have internet connection. After hours of phone conversation with Dell and my IP, hours more of online chat, I am still not satisified anything has been corrected. I am currently connected to the internet through problem computer. Wired, DSL. I replaced phone and ethernet cable. Dell support basically useless as they want big bucks to fix problem and I can barely understand them. My IP spent 6.5 remotely accessing computer, eventually giving up, claiming that they had met their match. I have done two clean installs, but after Windows update, the problem returns. I clean installed a third time this afternoon. Downloaded MSE, updated and that went without incident. I have been browsing and researching this issue at many sites and forums, this evening. I hesitate to update Windows further, as I have finally returnd successfully to the internet. McAfee is not currently installed. I have of intention of installing it. I'll give MSE a try. Can anyone provide possible answers to what is causing the conflict (if that is what it can be called) with browsing after Window 7 update? The modem disconnected occasionally, but according to my IP is working properly. Computer appears to operate fine otherwise, just the browsing.
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Jul 3, 2012
I have been using the snipping tool quite regularly but come to use it tonight and the programme is not in my programme list any more . Also a search can't find the program on my laptop. Any suggestions please to find the programme?
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Sep 6, 2011
I somehow removed the controls on the Task Manager box. One section opens and the only buttons available are "show processes from all users" and "end process". Luckily, with no "close" button available, I can close it by right clicking on its menu icon and hit "close".
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Feb 25, 2012
My Sound Icon has vanished from My Windows 7.
I still have sound but I have to access it through control panel.
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Feb 10, 2011
A week ago I had same problem 130 gig of hard drive memory and was vanishing throughout the day.it got down to 15 gig then I dont know what i did but it came back.Now yesterday same problem memory is vanishing and I went from 130 gig to 24 gig.
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Aug 21, 2011
You may have trouble believing this, but the ENTIRE WINDOWS FOLDER on the hard drive has vanished.I've been using my machine as usual although am having some bad problems, such as not being able to download/install since Windows Installer is also gone. I guess that's part of the Windows.system 32 stuff that disappeared.I have a bad feeling I'll have to reinstall Win 7.How in the world could something like this happen? I have the old Windows folder from XP on the drive but no Win 7. Fortunately, I obssess over backing up and have Carbonite, Acronis True Image, Windows BU and everything on Seagate external drives.
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Apr 23, 2012
I have had an evil past days all full of computer problems since ISP technician that erase 200 tabs in mozilla with sensitive info to data loss due unintentional power off and unsaved notepads. That by the way trying to avoid again or to reduce the loss for the next time I was installing a screen capture program (a soft tat take a screen-shots in time intervals so i could at least remember what I had open, but when trying some software's I decide to uninstall the av because it was giving me problems I uninstall it and then it ask me for restart I choose not now.
I left the computer for a while and when I came back I found it Off (I imagine the restart message of the antivirus had a countdown otherwise what else could have turned of the computer), and it was not a power interruption, and when I start it again I found a black wallpaper and I decide to go to my picture to select the wallpaper again I found that my pictures has vanished. I am using linux now I want to leave the windows partition alone to see what can I do to get the pictures back, I was looking for a data recovery software like "getdataback" but it doesn't exist for linux.
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Apr 29, 2012
I set up my folders to share over SMB, but it appears I didn't set up all of them to share with everyone.I'm trying to re share them but I can't seem to get to the same wizard. When i right click on a folder it gives me the option to 'Share With ...' rather than just 'Share ...' If i click 'Share with ...' it takes me into the Folder Properties window and selects the sharing tab. it doesn't bring up the normal windows share wizard. Any ideas how I get back to the normal windows 7 share wizard?
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Jul 8, 2012
My desktop of laptop only has the cursor rest all vanished, maybe I pressed something wrong, moreover it does not switch off
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Dec 12, 2012
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.
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Jun 10, 2009
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.
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Nov 6, 2009
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?
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Jul 2, 2011
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..
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Apr 7, 2011
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
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Feb 3, 2011
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.
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Jul 16, 2009
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.
Everything else works well.
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Oct 9, 2011
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
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Feb 26, 2012
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
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May 28, 2012
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?
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Jul 22, 2012
My computer took so long to identify network and lately it cannot identify anymore.
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Aug 15, 2012
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?
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Jan 20, 2009
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.
How do I fix this?
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