29-06-2012, 10:19 PM
Most of ppl will wont remember when they install OS for their machine!
to know it!
1.Open Command prompt
Start->run->cmd
2.Type
3.Some time will it takes to calculate it
and now your system info will be displayed
![[Image: qpm5g5.jpg]](http://i49.tinypic.com/qpm5g5.jpg)
to know it!
1.Open Command prompt
Start->run->cmd
2.Type
Code:
systeminfo3.Some time will it takes to calculate it
and now your system info will be displayed
.. my OS install date is : 6/8/2012.. +2 repute added.. and for Win Xp :