Hi, "lizhongyou2...@126.com" <lizhongyou2...@126.com> writes:
> as shown in the picture I assume you're using the 1.3.0 installer ISO? It is pretty old at this point, and many improvements have been made since then. Can you use the latest ISO available at https://guix.gnu.org/en/download/latest/ instead? Best, -- Josselin Poiret