dear expert AssalamOalikum
meray pass lenovo x100e laptop hay jis may windows 7 ultimate install hay
lakin 1 week say ya option aa raha hay
"This copy of windows not Genuine"
start hotay waqt key maang raha hay
kya karoo ?

may new windows kar leta lakin meray is laptop may CD room external lagta hay
jo meray pass nahi hay

please help

thank you