Small 867 KB RAR archive tagged for the ASUS X540SA laptop; the RG suffix in the name is not explained, so the exact contents are unclear until it is opened.

Second copy of the ASUS X540SA RG archive, identical in size at 867 KB, with a (1) suffix that typically arises from saving a duplicate.

Schematic in PDF form for the ASUS X540SA laptop, packed in a RAR archive. The RG token in the name is probably a variant or revision marker, but its exact meaning is…