: If it came from an old, unmaintained Lithuanian file-sharing site (like skelbiu or old forum archives), it may be corrupted or contain outdated software.
: It is often used in archives for Garmin or iGO navigation systems, specifically containing "points of interest" (POI) or regional map tiles for Lithuania. zemelapukai.zip
"Zemelapukai.zip" translates from Lithuanian to (from žemėlapis for map). : If it came from an old, unmaintained