I am having problems connecting my Win7 Sony Vaio to my existing network. I cannot get the Ip address to add it to the DHCP table using ipconfig /all. I can see my connection but not connect to it because of not being able to add it.
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I have a strange networking situation. Let me start by saying this situation is on a Domain, and that I am using Windows 2011 SBS and Windows 7 clients.My server has a DHCP range of 192.x.x.150 to 192.x.x.199 - and all other I.P. addresses are static.On a workstation located at I.P. 192.x.x.13 I am seeing an address conflict.When I perform an "nbtstat -a 192.x.x.13" command from the server I am given the logical computer name of a staff members personal laptop.Investigation of the laptop reveals that it is set to DHCP, and clearly the address of 192.x.x.13 is outside of my servers DHCP scope, so this I.P. should never be assigned, let alone in duplicate.I Googled this topic before posting, and it was suggested that IPv6 could be having an adverse affect. I determined this because I performed a ping on the laptop and only got a MAC address back rather than an I.P. address.
View 1 Replies View RelatedMy network is set to automatically set an IP, and this has worked semi-okay for the past few days. It disconnects a lot but I can usually go to the Command Prompt and then release and renew my IP, which would normally fix it. So I did that today, only that time it said something about being unable to contact the DHCP server. So I then typed in ipconfig /ALL and it said the DHCP isn't enabled. I tried it again just recently, but instead I get a message saying that the RCP server is unavailable, but the ipconfig /ALL prompt still says the DHCP isn't enabled.
View 1 Replies View RelatedI have a machine that connects to a laptop in my Organization. my broblem is that every time i nee to configur static ip.i need to know if there is any way to Configure TCP/IP to use DHCP and a Static IP Address at the Same Time?
View 4 Replies View RelatedI put Windows 7 (build 7000) onto a plain-vanilla Dell Dimension 4600. It seems to have found the NIC (evidently an Intel Pro/100 VE) just fine: [URL] .. but I'm not picking up an address from my equally-vanilla Linksys router. With the cable unplugged the network window looks like this:[URL]... and as soon as I plug in a cable it starts doing stuff:[URL]... further confirming my belief that the NIC is working and Windows 7 can see it just fine. But then it doesn't pick up an address. [URL]'ipconfig' in a CMD window confirms that it's using a self-assigned (169.x.y.z) address. This machine was online 2 hours ago with XP, so the NIC, cable, and router are all fine.
View 9 Replies View RelatedTried ipconfig but it says cannot complete any operation while WLAN media is disconnected. Tries ipconfig /release, renew. Still nothing.
View 3 Replies View RelatedTrying to install FreeProxy server by Handmade. ipconfig has no DNS. Or could you recommend another program? When I install it tries to intstall MS Office 2010 is this correct.
View 1 Replies View RelatedHow to make a batch file so that I can launch the ipconfig /all command right off my desktop. I know how to get to the command prompt and running, but I want to just put a shortcut and/or write a batch file with just a click. I can get the command prompt up. I open a new text file and type: C:Windowssystem32cmd.exe and then I save the text file to .bat and I click on it and my command prompt comes up. I can't seem to get ipconfig /all to come up at all.
View 4 Replies View RelatedWhen trying to run ipconfig using the cmd it returns nothing. Also, when downloading large files my internet will stop working and then start working after a while. OS is Windows 7 Ultimate x64?
View 1 Replies View RelatedI have been troubleshooting an error with both my WIRED Internet Connection and AUDIO since installing Windows 7, over a previously running XP SP3 OS on the same Comp.I have 3 desktops running through this working connection (Router) with no problems. If I connect directly to the Modem, no problem on the internet.Through the Router, my computer retains its connection one way, cmd. ipconfig /release, ipconfig /renew.This lasts for a period but if ever awaking my comp, the yellow explanation mark returns and i repeat the command.Audio is also not working. I know its likely a driver error, NIC Card, maybe, but its an old comp we put together, what specs do you need to resolve this matter?
View 2 Replies View RelatedMy internet connection shows 'no internet access' even though my ISP shows the connection is coming into the house just fine. I usually use a router (NetGear-WNR3500U) but I right now I have the Ethernet connection plugged directly into my PC. I tried directly plugging into my laptop and the internet works just fine. So I know the problem resides in the PC.
Some troubleshooting things I have tried.
-Power cycled my modem, router and PC.
-Repinged my connection from my ISP(Comcast Xfinity)
-Used the reset option on the router and the modem
-I was walked through the internet options needed with the tech support from my ISP to make sure DHCP was enabled and every other setting was correct, and he cleared me that all settings were correct.
-Tried ipconfig commands to /renew and /release my IP When I tried ipconfig /renew I get the error 'An error occurred while renewing interface Local Area Connection : unable to contact your DHCP server'
-Restored my PC to a restore point where the Internet was working
All of these options did not work.
What I think the problem is and I am not sure how to fix it, when I run the ipconfig /all command my Auto configuration IPv4 Address shows 169.254.112.76 which I was told is a router IP address even though I am plugged directly from the modem to my PC with an Ethernet cord. So I think that's my problem? But I am not sure.
I'm using Microsoft Virtual WiFi Miniport Adapter for ICS across my laptop and phone. But I don't find a way to disable the default DHCP&DNS available with ICS.
I'll runn Dual Server DHCP&DNS () on my own. Which will get me better control over the DHCP leases and all DNS forwarings along with the full log. For this I need to shutdown the default one. It is possible, because Connectify does the same.
It is randomly changing from a static IP to a DHCP one, Problem is that it's my media server.it also happens for no particular reason, I can reboot 10 times and it'll stay the same, but after a day or two or three even (seems random) it just flops back. i've uninstalled and reinstalled the driver for it and got nothin.
View 1 Replies View RelatedIs it possible to use DHCP dynamic ip and static ip in one nic at the same time ? Like in xp via regedit ? Is it disabled to use them simultanously in Windows 7, one nic?
Google is full of "alternative config" suggestions, but they aren't what i'm looking for. (since it is for the "if DHCP isn't available" situation)
How can i enable dhcp in windows 7
View 2 Replies View RelatedHow to setup the Network Internet Controller (NIC) to carry one IP that he receive from the DHCP and one Static IP of another subnet. In Windows XP Professional this was working perfectly with an registry modification.
Code:
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetservicesTcpipParametersInterfaces
choose the your NIC here
Code:
IPAddress = put you desired IP address
SubnetMask = put you Mask here I done the same settings in Windows 7 but it does not work.
So I recently installed Windows 7 x64, and suddenly my wireless connection is no longer working. It worked fine with the previous Vista 64-bit OS. I'm able to connect to a different router, and the internet works fine. However, I cannot connect to my Home router. Other laptops are able to connect to it just fine (running the Windows 7 OS).
I updated the network adapter drivers, reset the router and modem, don't have the Bonjour service at all, updated everything Microsoft had for me, and tried that spoofing Network Address solution. When I try to ipconfig /renew, it freezes and eventually says "DHCP could not be reached" or something along those lines.
After all this it still doesn't work, and I still get the "169" IP address when I ipconfig.
The router is Linksys WRT54GS. My wireless network adapter is Atheros AR9281.
My PC is very fast, boot up is fast and when I first installed Windows 7, it used to obtain an IP address almost instantly.....now, after a few weeks use, the machine takes a lot longer to initiliase the networking, once it obtains the IP address, then everything else loads at quick speed and it runs fine.I'm using an ASUS P5Q-E motherboard, with dual Marvell-Yukon Gigabit NICS (although only one is enabled) and a DLINK ADSL modem-router.The router isn't the problem as other PCs connect to the network fine - And I'm sure it's not the network cards as I've downloaded and installed the latest ASUS approved version of the marvell-yukon WIN7 driver.I've experimented with installing / uninstalling the NIC, letting it use standard WIN7 drivers instead, trying a couple of different versions of the NIC driver but all to no avail. It's really annoying, as my PC is very fast normally and this is the only thing causing a slow delay on boot (it takes about 20-30 seconds to initialise DHCP).
View 6 Replies View RelatedI just recently fixed my laptop a while back ago, and now I am having problems again.I was drawing on my laptop and I received an update for Flash Player. Well, I started to update and as soon as I clicked start, I went back to drawing.30 seconds later, with no warning whatsoever, My computer was closing all my programs, and restarted itself with out a prompt. However, when it did reboot, I got a message saying Invalid Partition Table.So, i was like wtf, like any person. I tried rebooting and going into safe mode. It wouldn't let me. AT ALL. The f8 function does not work. actually the only functions that do work is f2 for setup and f12 for boot options
View 7 Replies View RelatedI am running a small network at my house, and I have a Win2003 server that seems to have problems. It doesn't boot anymore. One suggestion was to take the hard disk, connect it to another computer and work on it. Ok, so I did that. Took the HD from the 2003 machine, got a connection kit for USB and connected it to my Win7/64 notbook. Of course, that blew up my notebook-When I connected the HD, the laptop froze. Obviously, I had not choice but to remove the external hard drive and reboot. The reboot now ends up in a single line: Invalid Partition Table.I have tried the system Recovery Options on the DVD, but the automatic options don't work. So I need to find another way to restore the partition table.
View 14 Replies View RelatedIm having some problems putting windows 7 on my iMac. At first, it worked fine. But i lost the reinstall disk so i made an image backup on my external hard drive. Before, i was triple booting Ubuntu, OS X, and Windows 7. I had a huge problem in windows so i restored from a backup. But now, my bootloader rEFIt keeps trying to change my mbr. whenever i try to, it makes windows unbootable. I have the MBR contents, and i noticed that it says theres 2 NTFS partitions. and when i try to install ubuntu, it wants to format the NTFS Partition and delete windows. Is there a way to fix it so i can have all three booting?
View 1 Replies View RelatedHow do I pdf A TABLE FOR THE THUMBNAIL point to the document
View 3 Replies View RelatedWin 7 hpSlimline...black screen with "Invalid Partition table_"
View 1 Replies View RelatedBasically while I was running Windows 7 I wanted to clone my 149GB Hard Drive to a 500GB partition on my 1TB HardDrive, with Ubuntu taking up the other 500GB.
I coulnd'nt clone using Windows tools because I always had an error of some sort. I then tried cloning using various Ubuntu tools on the Live CD - these didnt work either. I then tried dd if= of= command and it copied about 50% before an I/O error.
After the dd failed I tried booting Windows 7. The boot manager gave me 2 options. Win 7 ultimate and win 7 ultimate (recovered) win 7 ultimate never booted, because it was the new-er, half-cloned HD. The other windows loaded but was bugged, had to manually run explorer etc.
Last week I hit an issue whereby I was unable to access the Internet wirelessly even though my laptop could see the router and had a good signal. I tried connecting up via an ethernet cable to no avail.
The issue seems to have started right after a Windows Update but I can't be 100% certain. If I do ipconfig /all I can see that DHCP is not enabled. I know the router is fine because my vista laptop can access wirelessly via the router fine. I tried doing some things I seen in the forum such as ipconfig /renew etc. but it said it couldn't contact the RPC server. I followed this up and was recommended to check the DHCP client service was started. It isn't even there. I was wondering if the update could have removed it.
Someone else who had reported the same issue on this forum was asked to do a system restore. I did this and the service is still not there. I am assuming that the non-existence of the DHCP client is the cause of my issues accessing the Internet.
helping a friend fixing his Internet access on his Windows 7 machine.The machine was previously on a wired connection, and was working fine for 2 years.But the machine was moved, and an USB wifi dongle was purchased. And now he can't get online.Started debugging with disabling IPv6 on the connection. Diasbles firewall. Uninstalled two antivirus programs. No luck.Then tried to reset the TCP/IP stack with: netsh winsock reset catalog and netsh int ip reset reset.logThe I came over this post, and followed all the steps in flyguy747's answer. Still no luck.I downloaded and ran Farbar service scanner, but could not find any MD5 error on any of dll's.what i should try next?
Farbar log:Farbar Service Scanner Version: 19-09-2012
Ran by Jentutten (administrator) on 27-09-2012 at 21:24:10
Running from "C:\Ny mappe"
Microsoft Windows 7 Home Premium Service Pack 1 (X64)
[code]....
I'm on ADSL, and the provider automatically renews the IP every 4 days. Under Win XP, I simply had to click on the network icon in taskbar (lower right corner) and the window showed me since how long I had been connected (and thus if there was a risk of getting disconnected soon or not).How can I easily get to the same info under Windows 7 ? (Windows 7 Ultimate x64)
View 2 Replies View RelatedI was looking over the menus in my router (SBG6580) config page. As of right now I have my netbook and iPhone connected. I found a laptop listed that I do not have:
00:24:2b:bb:6d:d3192.168.000.004255.255.255.000D:00 H:01 M:00 S:00Fri Dec 13 20:45:53 1901 laptop
I selected it and deleted it. Where did it come from. Should I change my router/wireless password?
Dhcp is not enabled for wireless network connection 2
View 1 Replies View RelatedI have a Dell E6410 running 32-bit Windows 7. When I boot the machine with an USB thumb drive attached I get an Invalid Partition Table error. I hold the power button down, remove the thumb drive and then power the machine up. It then boots with no problem.
View 3 Replies View Relatedl am having a problem with installing due to a disk partition problem.. Im getting an error that says "The selected disk has an MBR partition table. On EFI systems Windows can only be installed to GPT disks".I have no clue and reading other forums it sounded like specific computers were having this problem but I built mine.Had a Windows 7 Ultimate x64 I used from a friend with no Key, Microsoft doesn't like that so I purchased a Key from them for Premium, used a W7 x32 disk by accident and I have 12 GBs of Ram so pretty inefficient.. I downloaded a W7 x64 version and am now having this problem...; First I've down this now bc Microsoft said they would send me a disk in the mail when I bought the Key but that was about 3 weeks ago and I would like to use my computer to its capabilities.
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