Friends don't let friends install Adobe Reader.
If you just need to read PDFs - or many other formats - Sumatra PDF is just as capable, faster, and doesn't need half a gigabyte of drive space. You can even get it through the Micros$oft pig trough!!!
https://www.microsoft.com/en-us/p/sumatra-pdf/9pnjwv0hphzk?activetab=pivot:overviewtab
If you need a little more, the free version of Nitro PDF is great.
https://www.gonitro.com/pdf-reader
Or you can just switch to Linux and all the good stuff comes with.