arm-elf-eabi-gcc not in path

[CrashinTime]

I'm trying to compile another build of Rockbox for my Ipod classic again and it's been some time since I last did it, seems as though some things have been updated and I cannot seem to get arm-elf-eabi-gcc to install for the life of me, following this guide https://www.rockbox.org/wiki/Windows10CrossCompiler and https://www.rockbox.org/wiki/HowToCompile don't seem to be helping me. and I've tried just about anything I can think of haha, probably something right under my nose.
I can find a folder for arm-elf-eabi but that doesn't show up when I try which arm-elf-eabi, thanks in advance!