Mujhe yeh poochna hay ka aik computer main windows install karta hoon to woh bohot zyada time le raha hay kay ghantay lag jatay hain laikin phir bhi installation nahi hoti hay.yeh kya wajah ho sakti hay.
System configuration:
Dell GX270
Processor: 2.6
Ram: 512

Main ne sab kuch kar lya bios bhi shot kar ke dekh li phir bhi kuch nahi howa.