My Keyboard Key AWSD is not Working OR Flipped To arrow Keys in Astrum KL610 Keyboard

In this Type Of Keyboards The Function Key are Available.
using Function key this Problem is Create  the ASDW key is Flipped To The Navigation Arrow key.

How to Solve it.

Its Easy Press the Fn Key And W key Same time {Fn+W}.

this Problem is solved in Astrum  KL610 Keyboard