asalamoalequm

umed he k ap sab kheriyat se hon ge keya ap muje beta sakte he k 3d flish files open kese hoti he plz me me apne laptop me open kar rha hon hoti hi nhi or dori bate akser ap ne dhekha hoga k post me disaing name hote he keya in ka koi software he ager ho keya name he ya ap as software ka luink de plz help me urgent