Windows 7 - IP address from DHCP

Hi,

After joining my laptop to domain ( 2003 env) my laptop is not taking the IP address from DHCP server. However with static IP it is running fine .

Laptop details

Dell latitude D530
Ram 2 GB
Operating system : windows 7
Network card : Broadcom netXtream 57XX Gygabyte

i have already tried below which does not seems to help me

I have tried to change the adaptor setting
Installed both Mocrosoft provided & Dell provided drivers
Given admin rights
restart DHCP client
Restart other services depedend services


Need your help

porushmittal,

Open a CMD window, elevated as administrator,
Start->in search box type: cmd, right click it, and run as administrator.

Then type:
ipconfig /all

cut and past this information to us.

Also you can try after posting the information:

ipconfig /release
- To release the obtained ip address
ipconfig /renew
- To request a new lease

And now try if everything works.

Have a nice day!

zx81

Might want to check for the presence of mdnsresponder.exe in task manager and/or Bonjour service in services.msc
If you find, Google on how to remove effectively.

Reset TCP/IP stack by copying one line at a time into elevated command prompt, hit enter.

ipconfig /flushdns
nbtstat -R
nbtstat -RR
netsh int reset all
netsh int ip reset
netsh winsock reset

Thanks for replying

Both the solution does not work =

Type "system information" without the quotes into start menu search box. Hit enter. Hit file | save in the screen that opens.

Use Winrar to compress the saved file and then attach the .rar file to a post. I'll look things over.

HI ,

please find the zip file

You can try services.msc to disable Extensible Authentication Protocal, CNG Key Isolation, Secure Socket, IKE and SMS Agent Host services if not needed.

Perhaps Symantec is interfering somehow.

Otherwise, use static ip on permanent basis.

Thanks for the update

I have disabled all these services however problem remain same. Earlier i have uninstalled the symantec also but problem was remain same.

i can not use static IPs as we are going to upgrade all 500 Laptop & facing this problem in 5 laptops ( pilot run)

Can anyone help me

If all machines are same hardware, just image one of the working HDD from good computer and copy to ones that need to be fixed.

Clonezilla is a good free disk cloning software. Use the live .iso after burnt to cd. Boot computer to the cd.

From zx81 :

"Open a CMD window, elevated as administrator,
Start->in search box type: cmd, right click it, and run as administrator.

Then type:
ipconfig /all

cut and past this information to us.
"