How do I find the install time and date of Windows?

Question

This might sound like a little bit of a crazy question, but how can I find out (hopefully via an API/registry key) the install time and date of Windows?

The best I c

Answer 1

Ever wanted to find out your PC’s operating system installation date? Here is a quick and easy way to find out the date and time at which your PC operating system installed(or last upgraded).

Open the command prompt (start-> run -> type cmd-> hit enter) and run the following command

systeminfo | find /i "install date"

In couple of seconds you will see the installation date