Working on a laptop with XP Home. It had a trojan (agent3.Aqva) that seems to be cleaned up. The trojan infected the netbt.sys file. I've run the netsh in ip rest as well as winsockfix. Also ran combofix in saf and regular mode. If I enter an IP address manually I have no problems getting online. It's just when I tell it to automatically acquire and address that it breaks down. Any ideas?