How to check laptop & PC | Basic Information

Guys laptop & pc purchase karne se pahle is baat ka aapko ilam Hona chahie ke uske andar kya Kuch laga hua hai Taki aapko malom ho sk k Aap Jo paise de rahe hain wo Saman Iske andar laga hua hai.
Agar aapko ilm hoga to Koi aapko Dhokha Nahin De payega aur aap apna laptop & pc km kimat Mein purchase kar Sakenge Shukriya.