C:\Users\neal.DESKTOP-NEAL\Downloads>ls JSL-H3_B1.06.zip* JSL-H3_B1.06.zip JSL-H3_B1.06.zip.sha256 C:\Users\neal.DESKTOP-NEAL\Downloads>sha256sum -c JSL-H3_B1.06.zip.sha256 JSL-H3_B1.06.zip: OK