Can't Play DayZ.exe System Error please help :'(

[SmearyToast 0]

DayZ.exe - System Error The program can't start because XINPUT1_3.dll is missing from your computer. Try reinstalling the program to fix this problem

I don't know what to do, I never played DayZ and was hoping I could tonight. If anyone or a dev even sees this who can help I appreciate it. Thanks :)

Edited January 12, 2014 by SmearyToast

[boneboys 7988]

You need to make sure your DirectX is up to date and correctly installed.

http://www.microsoft.com/fr-fr/download/details.aspx?id=35