I’m trying to unzip the [1tb]-Batocera.Super.Clean.PC.Build-BoredGameDad buid  using winrar, however after every few seconds I get a message saying I “need to have the following volume to continue”, and then it list the next sequential volume. The only way to continue is to hit cancel, and then it keeps processing. However the error keeps happening so I wonder if I’m doing something wrong. I should say this is the second time I downloaded this build and had the same issue the first time as well.

This is my first image download, so perhaps I’m doing something very wrong. Any advice would be greatly appreciated.