manual downloading solidworks files with student edition?

I am having an issue with solidworks installation manager, i am trying to do the auto download but i gives me the proxy server error and when i try to download the manual files i get error 403 in microsoft edge?

any one know how to either fix the auto download or download them manually

thanks

just to clarify my university gives us a free educational serial number to access it i haven't bought the student edition

SolidworksEducator / Student