Quick Tips: Determine the installation date of Windows
The following command helps you to determine the installation date and time of a Windows XP/2003 computer.
The following command helps you to determine the installation date and time of a Windows XP/2003 computer. It is a command which extracts info from the parent command "systeminfo." Here is how you go about displaying the installation date:
Go To Start --->Run ----> Type "cmd" and hit enter.
In the command line type systeminfo | find /i "install date."