How is the date and time of the last reboot detected?I'm actually using Windows Server 2003, but I guess it would be the same answer.

Hi, The event log 1074 from USER32 with shutdown type 'restart' indicates the system reboot event with the accurate data and time. Also in Windows Server 2003 domain, computer account holds 'lastLogon' and 'lastLogonTimestamp' attributes that show when the system starts. However, please note that both reboot and a normal computer power on operation update these attributes.

uptime /s \\<server>uptime /d:01/12/2009 \\<server>Download uptime from microsoft.com Thanks Biswajit MCTS ,MCP 2K3, MCSA 2K3, MCSA:M 2K3, CCNA