I have seen and am currently experiencing DHCP errors after using WUT 2.1. IPconfig /release and /renew will not work.
And in ipconfig the ip address defaults to a 169. address and not a 192. address. I have seen this on Dell, Toshiba and HP computers with Win7 Enterprise and Ultimate. Lately a system restore still will not solve the problem and my only recourse is to reinstall windows. Will someone please help!!!