This Step by Step tutorial will help you to find the installation date of your OS .
Step 1: Open the command Prompt
We can open the command prompt either by using Windows + R or Navigating through the Start-> All Programs –>Accessories –>Command Prompt
Step 2: Enter Command
Now Enter ‘Systeminfo Command’ .
Step 3: Now Check the OS Installation Date .
Related posts:
6 Best Cross platform mobile development tools
[How to] Activate Second sign-in verification in Yahoo
Things to consider before launching a website
5 Best Notepad++ plugins for programmers
Right Click and Send Files to Cloud storage like Dropbox, Skydrive
Google mobile sculpture doodle-HTML5 canvas magic