em da tat het firewall chuong trinh diet virus va tai ban full nkvs ve xong em tai cac ban 2.86.5-2.86.6;2.86.6-2.86.7;2.86.7-2.86.8;2.86.8-2.86.9;2.86.9-2.87 giai nen va copy muc pach vao thu muc nkvs nhung khi chay chuong trinh update86.exe thi bi bao loi thieu confid.ini mong ADM giup em