i upgraded my computer from win 7 ultimate 32 bit to 64 and when i shut down my computer and power up the local area connecion dont recognize the ethernet card my ethernet card is 82578 dc gigabit not onboard card and i installed all the drivers to the ethernet card could it be my motherboard ?
View 4 RepliesI started getting a "DNS not responding"? on my desktop. All my wireless devices work fine, and when I turn off my laptop's WiFi card and plug it into the same router it works as well.I've done some Googleing on the issue and none of what I found has helped.When I do an ipconfig on each maching, the thing I notice is that on the working laptop I have an entry for the "Connection specific DNS suffix under the "Tunnel adapter Local Area Connection", where on the desktop that's not working the suffix is blank.
View 4 Replies View RelatedI am getting the above message after troubleshooting. I have just switched to a new computer with windows 7 pre-installed.
All fine on old computer running XP Getting unidentified network + above error message. enabling/disabling card, checking for Bonjour service string and the like but no luck.
When i play COD:4 for a about an hour it will crash to nil power.When i restart it will bsod. Then go through the repair, and eventually restart. My Video Card drivers are up to date. Im stuffedif i know.
Windows 7 Home Premium 64
Original OEM
Hardware Approx 1 year
Install Approx 1 year
Acer Aspire 5742g
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If in msconfig, the power service is enabled at bootup, I get sound but every browser crashes with the flash plugin and other problems don't work properly, some don't even launch.
But if I disable the Power service, I get no crashes but the sound is gone and I get a little x in the audio icon.
What can I do? I restored BIOS settings to default and messed around with many things but I can't solve it.
PD: Windos 7 Ultimate 64 bit
P6T Motherboard
6 GB RAM
Intel core i7 920 @ 2.67 GHz
Windows 7 home Premimum 64bitIt started with a trojan which is removed but it left a couple of problems. Here is the last one.Device manager shows my lan card. I've tried uninstalling it but its uninstall app hangs...no messages just never finishes.Network Connection in control panel comes up blank, nothin, nada under manage network connections.
View 4 Replies View RelatedThe kernel Power errors happen when ever I play a rather large game, such as Left 4 Dead, Left 4 Dead 2, Dead Rising 2, Assassins Creed Series, and Battlefield Bad Company 2. I've tried unplugging all my external devices such as, my headset, It worked for about two weeks, but then the errors started happening again. I had this computer custom built for gaming, It's not even a third full, And I want this to stop. I've updated all my drivers, Uninstalled tons of my games, just to get one working. The errors don't occur immediately once I run the game. It takes about 20 minutes more or less to stop. The computer doesn't freeze, or give any warning that it's about to happen. Just swiftly shuts off. I gave up for a while and tried to restore my system to factory settings. I can't restore it to factory settings, because I don't know where the disc is, and when I try to reset it by a restore point, the restore points are only for this month.
View 9 Replies View RelatedJust made a new pc running w7hp from a wd green drive.Psu is a corsair cx430 cpu the a10 5800k and the motherboard is the asrock a75pro4-m.All parts are brand new.For some reason the pc just turns itself off, even when in use. The pled stays on but the power nor reset button work.To turn it back on, one needs to turn the psu off and on first.
View 5 Replies View Relatedit starts to shut down then freezes at the windows 7 screan andjust plauses on the loading symbol and says shutting down.
View 2 Replies View RelatedI have been having a serious issue with my PC. The PC will boot up without incident, but if I try to access explorer or the OS, it will slow to a crawl and eventually freeze. I have encountered this with firefox, the start menu, and when trying to access the task manager. The problem is consistent, occuring everytime I start the machine. Usually within the first few minutes of a boot-up, Windows has frozen and I must force a hard reset.
The only thing I can think of which may be the cause is a power outage which occured in the night. When I woke up, the PC was off and the problem began as soon as I booted up. The PC was plugged into a power strip which was not tripped by the outage.
I can boot up in Safe Mode, which delays the onset of the crash, but doesn't stop it. I have tried using system restore by accessing the menu during start-up (F8) but the system restore always fails at the very end. Looking at the inside of the PC, there doesn't seem to be any visible damage (that I can detect) and at no points does anything seem to be giving off any excess heat.
When I press CTRL+ALT+DEL in an attempt to access the task manager, the screen goes black and the cursor turns to a wheel. After several minutes, the wheel will stop and a prompt will appear stating "The logon process was unable to display security and logon options when CTRL+ALT+DELETE was pressed. If the operating system does not respond, press ESC or restart the computer by using the power switch."
the last couple times I've sent my laptop to hibernate I have had driver power state failure BSODs. I usually have some programs like Chrome and Spotify open. I rarely shut down so I'm unsure if the problem is specifically related to hibernation.I have attached minidumps and updated my profile info with hardware specs.
View 1 Replies View RelatedOkay, so a long time ago i tried to use my laptop to connect to xbox live using my wireless internet. It said in the guide that after bridging and all that, i wont be able to use the port for connecting to the internet with an ethernet cable. Well, i was stupid and decided to do it, and can't find a fix for it anywhere. The Local Area Connection is completely missing and when i connect an ethernet cable to the port, nothing happens. I wont go into details, but now i need to use an ethernet cable instead of wireless to connect to my internet, and my port doesnt work and I cant find the Local Area Connection. here's an image so I dont get spammed with people asking me to give them full system scan info.
View 1 Replies View Relatedamd athlon x2 6000+Broadcom netxtreme 57xx gigabite controller (integrated)Fresh Install today.(no updates or sevice pack on yet)I have had this problem for about 4 months now,It started when i put my daughters xp laptop into the local connection(I use a 3 dongle to connect to Internet always have and never had any trouble,shared connection).I got xp working on my network no trouble,the trouble began when i switched off and went to bed.The next morning I replugged my xbox 360 into the local adapter and got the unidentified connection,to cut a long story short I have tried all fixes I could find on the Internet but nothing worked,so I manually assigned a ip address in the ip4 properties and everything i put on local adapter now works but it still says public unidentified network.
So today I formatted and re-installed windows 7 expecting this problem to be fixed but no,it is exactly the same,I am going bald way to quick as It Is,I have this error in event log every time i restart or disable/enable local connection .event id 1001Your computer was not assigned an address from the network (by the DHCP Server) for the Network Card with network address 0x001EC93E0D7B. The following error occurred: 0x79. Your computer will continue to try and obtain an address on its own from the network address (DHCP) server.Also this one :The Mobile IP Route Manager service failed to start due to the following error: This driver has been blocked from loading The DHCP allocator has disabled itself on IP address 169.254.149.243, since the IP address is outside the 192.168.137.0/255.255.255.0 scope from which addresses are being allocated to DHCP clients. To enable the DHCP allocator on this IP address, change the scope to include the IP address, or change the IP address to fall within the scope.
Is there any way to reinstall local area connection? I accidentally uninstalled it while fidgeting around trying to get Xbox LIVE working, and now when I plug in ethernet cable from my xbox to my laptop, no connections are made.
View 3 Replies View Relatedhow can i create a local area connection?when i installed my windows 7 it came without a 'LAC' and i can't connect to the internet.
View 5 Replies View Relatedwithout internet i cant play online,but i have a switch that 2 computers are connected to it,so is it possible to have file sharing, remote desktop, lan gaming,its ok if not all of them will work, i just need any of them,note: my 1st pc is windows xp, 2nd is windows 7
View 8 Replies View RelatedWe've got our machine plugged directly into the modem and it previously worked fine. At some point something happened and now I have to connect via wireless. When I go the Network and Sharing Center and click "Change Adapter Settings", the only thing in the folder is "wireless network connection". I know the plug in connection works because I tested it on a laptop. I can even find where I can "opt in" or enable a LAN connection.
View 1 Replies View RelatedWindows 7 build 7057 EEE 1000HE
I seem to have a situation where my wireless connection does not include my local network, so I cannot see or connect to any local computers on my network but I can connect to the Internet just fine wirelessly. Of course, if I wire into the Ethernet port I can see the local computers. I know I should be able to access the local computers wirelessly but I cannot seem to find the "switch" to combine local and Internet access.
Drivers for LAN connection are missing on my computer. How do I install them?
View 1 Replies View Relatedmy local aria connection had lost i need lan driver for windows 7my laptop is lenovo 3000 n200 i didnt find any file
View 1 Replies View RelatedOn Friday, everything was working as normal on my computer, I was sharing, and the ps3/xbox were on the network and able to play all files. As of saturday afternoon, the networking part suddenly stopped, and I could no longer find my computer on any other device on the network, but I did still have internet capabilities. I didn't think too much into it at the time and figured it was some workgroup error. Saturday night I try to rebuild the workgroup in hopes to fix the problem and also uninstall a scanner that wasn't working. I went to the add/remove programs list, and uninstalled the HP scanner/printer software, and then BOOM, no more internet at all. The other computers and consoles all still have internet, so it has to be something on the computer.
View 2 Replies View RelatedI have 116 Tunnel adapter Local Area Connectors, how can I remove them?
View 6 Replies View Relatederror I have read all the different guides on how to solve this problem and have yet to find a way to solve it it also doesn't
View 6 Replies View RelatedWhen connecting via an ethernet cable to a parent's modem, my laptop claims that Local Area Connection is unable to connect due to an invalid IP address. I've looked at many forums, but no single solution seems present and no one shares the same specs or IP config results with me.
Specs: Laptop: Samsung Q430
OS: Windows 7 Home Premium 64bit
CPU: Intel Core i5 M 450 2.4 GHz
Memory: 4GB
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My internet was working fine and I had left it on overnight to download some stuff. Woke up next morning, the computer was off due to the wall socket switch being put off. After putting the computer back on , the internet will not work now. It connects but I cannot browse or do anything .The local area connection just says identifying and the IPv4 connectivity says no network access.
I don't know if this is a software or hardware problem or if some settings were somehow changed . I tried updating my network adapter drivers to no effect. Then again I don't know if I updated it with the right one. I then system restored to the night when everything was working fine and still no effect . Ant ideas ? A friend said that because the computer was just switched off by the power source perhaps the network adapter blew.
So about right now I feel like throwing this rig off a bridge.
I am simply trying to find my missing icon for the local area connection that goes to my Mb Ethernet . I need to change the ip. It was around before but has gone missing.
I was trying to link up a network computer before and it all went down hill.
Stuck with my local area connection problem.I can not access my internet,under networks options there is no local area connection or any thing like that.I have also tried to format my computer to fix the error but no success.I have also tried to uninstall and then install the drivers but it was of no use but when i troubleshoot the it says the drivers are not installed properly.
View 8 Replies View Relatedi received this message" local area connection is not working properly, wireless capability is turned off" how can i fix this?im using windows 7 professional 64 bit...
View 7 Replies View Relatedjust this morning i disconnected all of a sudden, and now i can't connect to the internet with my ethernet cable, my wireless connection is fine though...I've been searching for solutions but nothing has worked so far, i really have no idea what to do.
View 2 Replies View RelatedI have wired internet broadband connection .After rebooting the computer,i can not not connect to the internet .while trouble shooting the networker adapter in device manager,i got message that local area connection does not have a valid ip configuration The detailed ipconfig are given below
Windows IP Configuration
Host Name . . . . . . . . . . . . : RAM-PC
Primary Dns Suffix . . . . . . . :
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one day about 2 weeks ago, my net stopped working just randomly. I get the error 'Local Area Connection doesn't have a valid IP' when i try to use the router, and some 'unidentified network' shows up, i cannot connect to it.I reset everything and unplugged everything but couldnt get it to work until i unplugged from the router and plugged my computer directly to the modem. A good fix to get the net going in a pinch but it has become a real problem with me, my husband and my kids all using one computer when we're used to having our own. You cant even imagine the drama.I've tried everything i can to fix it, usually google gets me through anything i cant fix on my own and i did come across a few other people having my problem, they all seemed to fix it by disable a bonjour process. I had the same service running but their trick to disable it didnt fix my problem, it is still exactly the same.Another suggestion was to get rid of windows 7 driver for the network card and use the vendors own driver, tried that, made no diff either. also tried rolling back to several different times but for some reason the process failed.
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