I am a beginner with QGIS. I downloaded from different websites administrative levels for a country (0, 1, 2), full package: dbf, shp, shp.xlm, snb, shx, sbx, sbn, prj etc. However, QGIS is not opening the shapefiles (see picture attached)
Actually, only the KMZ files are working.
Could someone help me on this?