Asslam o Alikum, mere corel draw 13 me masla araha hai or ziada tar tmam corel me hi ye masla kae saal purana hai, k ek ya 2 bar istimal k bad, technical problem ajata hai jb b open kren, or dobara instal krna parta hai, portable bhi ek bar window starting se chalta hai agli bar nhi,,,,,,,,,,,,,,,,,,,,,,,,