namstey dosto aap sabhi ka phir se bahut-2 swagat hai hamare aur aapke channel par. aaj ki iss video me hum BIOS ke baare me janege ki bios kya hai kaise kaam karta hai,bios ko motherboard ke under kaise pata karege ki kaun si company ka bios laga hua hai aur kitne pin ka hota hai aur bios se kya problem aata hai,bios ke under kaun se key se jayege. bios ki programing kaise karege eske baare me puri detaile se bataya gaya hai.