So im new to all of this and i just found out i need winrar 32 for my download of HorizonMB (Installer) to be correct. I do have winrar 32 but still every time i download HorizonMB (Installer) I keep getting a text document by the name : Installer.exe
When i open the it you can’t really make anything out of the text except for the first row wich says the following
MZP ÿÿ ? @ º ? Í!?LÍ!??This program must be run under Win32
Does anyone know how to fix this ? 
Download it from here: https://www.horizonmb.com/client/v2/latest.php
In the future please search before creating a new thread. Questions such as this are asked frequently.
You should never need to have Winrar to download or install Horizon. It really sucks that you should have to deal with that BS.
Download Horizon from the link below and you should have no issues.
Win32 has nothing to do with WinRAR… Or, I should say, this error has nothing to do with WinRAR.