I just bought a Raspberry Pi 3 Model B starter kit. I am a Windows 10 user and I don't have a monitor. I wanted to use Putty to access to my Pi and followed this tutorial.
In order to find my Raspberry Pi's IP address, I downloaded the Advanced IP Scanner and the Pi Finder.
Pi Finder cannot find anything.
Since the status indicator is gray, I believe there is no traffic between my laptop and my Pi. The LEDs on the board are green(right) and orange(left).
If I try to SSH into my Pi via Putty, with the IP address 192.168.137.113, I get "Network error: Connection timed out" error.
This is my first boot by the way.
What could the problem be?