I have a 17inch Dell Laptop, would love to just have a new one of what I currently have, but outdated and XP about history. Having issues with wireless and getting online now and then. Gives a poor signal every other time I turn laptop on, but if I flick the on/off switch real quick, all 4 green bars come up and it will then go online. So no clue what that means, just due for a new one anyway, been using this Vostro 14 hrs a day for 3 yrs now, gotta be getting really tired I'd think.