These are the older drivers for the Galaxy Prime mobile phone. You should try of the other generic software from Samsung if this does not work. Note that this software was designed for Windows XP, 7 And Windows 8 (32-Bit or 64-Bit) versions.
Always uninstall the current driver before you install the new one. This is version 1.5.33 of the software so you might just as well check your version to see if the versions are the same and no update would be needed. Always scan all files downloaded from the internet. Note that there are 2 files. The first was the original version when the phone was released while the second is an updated driver which may or may not work with your phone as it was released in March 2016.