DameWare is more convenient for remote connection. Generally, connection 2000 is normal. When you connect to XP, make appropriate settings. See the following method on the Internet: 1. disable the firewall. 2. enable guset user 3. group Policy-Computer Configuration-windwos settings-Security Settings-local policy-user permission assignment-access to this computer from the network-add to guest4. Group Policy-Computer Configuration-windwos settings-Security Settings-Local policy-user permission assignment-Deny access to this computer from the network-delete guest5. Group Policy-Computer Configuration-windwos settings-Security Settings-local policy-Security Options-network access: local Account Sharing and security mode: Classic-local user authentication. 6. group Policy-Computer Configuration-windwos settings-Security Settings-Local Policies-Security Options-accounts, local accounts with blank passwords can only log on to the console, disabled. here, I log on remotely as an administrator and set the following two points to successfully log on. 1. disable or set the XP firewall. 2. group Policy-Computer Configuration-windwos settings-Security Settings-local policy-Security Options-network access: Local Account Sharing and security mode: Classic-local user authentication.