I Just Made a trade for Acer Aspire 5352 Laptop , Women Tells Me She Hasnt Figured It out but the laptop isnt recognising wireless adapter lan adapter and trackpad does not work either what she did was put Os 8.1 on it and a 500gb hdd in it . i made the trade and took as is thinking i could fix it but i cant and i havent slept since i got it i need help and i appreciate everyone who helps she also had loaded drivers thru usb stick but no luck ... please help is this pc not compatible with wondows 8.1 the other sad thing is i have no windows discs i do have product key underneath the laptop and when i open my computer on desktop shows the product key for os 8.1 she installed please guys show me the light guys also it has the intel sticker on it so im pretty sure its an intel processor pentium