hi experts mere kuch excel ke file virus sy damage ho gei hain jab main unko open krta ho to ajeeb sy boxes bany hue ajaty hain aur file ka orignal font gayeb ho jata hy. aur damage file ka error ata hy. kia koi asa trika hy k main apni file ko waps repair kr sako plz he me. koi software hy registered jis sy main apni files wapas la saku. i am waiting allah hafiz.