The following table lists and describes logon rights These default settings are for Windows XP Professional.
| Logon Right | Description |
Access this computer from a network | Allows a user to connect to the computer over the network. Default setting: Administrators, Everyone, Users, Power Users, and Backup Operators. |
Allow logon through terminal services | Allows a user to log on to this computer through a Remote Desktop connection. Default setting: Administrators and Remote Desktop Users |
Log on as a batch job | Allows a user to log on using a batch-queue facility. Default setting: No one. |
Log on as a service | Allows a security principal to log on as a service. Services can be configured to run under the LocalSystem, LocalService, or NetworkService accounts, which have a built?in right to log on as a service. Any service that runs under a separate user account must be assigned the right Default setting: No one |
Log on locally | Allows a user to log on at the computer's keyboard. Default setting: Administrators, Power Users, Users, Guest, and Backup Operators. |
Log on as a service | Allows a security principal to log on as a service. Services can be configured to run under the LocalSystem, LocalService, or NetworkService accounts, which have a built-in right to log on as a service. Any service that runs under a separate user account must be assigned the right. Default setting: No one |
Deny access to this computer from network | Prohibits a user or group from connecting to the computer from the network. Default setting: No one |
Deny local logon | Prohibits a user or group from logging on directly at the keyboard. Default setting: No one |
Deny logon as a batch job | Prohibits a user or group from logging on through a batch-queue facility. Default setting: No one |
Deny logon as a service | Prohibits a user or group from logging on as a service. Default setting: No one |
Deny logon through terminal services | Prohibits a user or group from logging on as a Terminal Services client. Default setting: No one |
The special user account LocalSystem has almost all privileges and logon rights assigned to it, because all processes that are running as part of the operating system are associated with this account and these processes require a complete set of user rights.