A.Enable the Problem Reporting feature for all users.
B.Configure a custom view to monitor failed logon events on your computer.
C.Use the Computer Management console to connect to your computer from another computer and monitor the audit logs.
D.In the Event Viewer window， attach a task to a failed logon event. Configure this task to send an e-mail message to your e-mail account.

A.Edit the filter for the Administrative Events view.
B.Create a custom view. Enable the Critical， Error， and Information level events. Select all logs.
C.Create a custom view. Select the Critical checkbox， Error checkbox， and Verbose checkbox. Select all logs.
D.Search for the Critical or Error string by using the Find option of the Administrative Events view.