how to know the time you're computer take to run and how to optmize it

Everyone have a problem in his computer.some computers need a lot of time just to run and some other run super fast.
So today i'll be telling you how much to wait to the computer run completly.
first download "boot racer" and install it after open the software
and will look like this
1-click run it and you need to reboot you're computer
2-after restart the computer boot racer will automaticly open with the windows and it will tell you how much you're computer take to run completly
to optmize it just click optmize now when you restart you computer











to downlaod boot racer:
www.greatis.com/bootracer/