Unity 2018.2 Standard Assets download link doesn't work,

I’m trying to download Unity 2018.2.0 standard assets from the link

https://netstorage.unity3d.com/unity/787658998520/WindowsStandardAssetsInstaller/UnityStandardAssetsSetup-2018.2.0f2.exe

However, it gives me an error message “File not found”.

What should I do to download standard assets for unity 2018.2?

Download form here
https://unity3d.com/unity/beta/unity2018.2.0b1

Unity has a built in asset store in the editor. Just go to the asset store and look up standard assets, and download it from there.