Question : After every restart I have to re-enter the gateway IP address (Win7)

After every computer restart I have to re-enter the gateway IP address because windows forgets it.
I have Windows 7 - 32bit, Admin rights

Is there a fix for this problem?

Answer : After every restart I have to re-enter the gateway IP address (Win7)

This may be interesting to you: http://social.answers.microsoft.com/Forums/en-US/w7network/thread/d544b87d-f524-4d6a-945c-c7fd37bc6ce1