What's wrong with my windows??

Hello guys!
I found error in my windows 7 !
when I joined windows 7 to the windows server 2003's domain I got this error and I can't resolved it!

it2009yashar said:

Hello guys!
I found error in my windows 7 !
when I joined windows 7 to the windows server 2003's domain I got this error and I can't resolved it!

You need to point your computer to that DNS server, not the one it is now pointing to.

I assume it works at home, or on another network but not that one?

it2009yashar said:

Hello guys!
I found error in my windows 7 !
when I joined windows 7 to the windows server 2003's domain I got this error and I can't resolved it!

You sometimes need to type in the DNS server of your Domain manually into your IPv4 properties. You would need to know which DNS the Domain is using first then type it into the IPv4 properties where it shows in the picture below.

Just click where it says: Use the following DNS server and type the Domain's DNS server there.

chev65 said:

it2009yashar said:

Hello guys!
I found error in my windows 7 !
when I joined windows 7 to the windows server 2003's domain I got this error and I can't resolved it!

You sometimes need to type in the DNS server of your Domain manually into your IPv4 properties. You would need to know which DNS the Domain is using first then type it into the IPv4 properties where it shows in the picture below.

Just click where it says: Use the following DNS server and type the Domain's DNS server there.

thanks for help
but I entered the DNS server IP "for example 200.200.200.5 " both in windows server & windows 7 but then again I got error!