Installation Issues with spark-2.3.0-bin-hadoop2.7 on Windows 10

[clement087]

Hi guys,
Someone can help me? I't my first time to install and use Spark. Actually i'm installing spark-2.3.0-bin-hadoop2.7 in Windows 10. I encountered many issues but now when i write this command: spark-shell in the CMD i received the message like this bellow:

2018-03-12 03:28:17 WARN NativeCodeLoader:62 - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel). For SparkR, use setLogLevel(newLevel).
Spark context Web UI available at http://DESKTOP-TI34DO6:4040
Spark context available as 'sc' (master = local[*], app id = local-1520796534341).
Spark session available as 'spark'.
Welcome to
____ __
/ / ___ / /
\ / _ / _ `/ __/ '/
// .__/_,// //_\ version 2.3.0
//

Using Scala version 2.11.8 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_151)
Type in expressions to have them evaluated.
Type :help for more information.

What can i do exactly? and what that mean? do I need to install another library? If yes which?
Thanks in advance for your help.