Hey guys, I've had my laptop for about half a year now. I've noticed some dirty spots on my laptop and I've cleaned it with regular....tap water. :facewall: I've recently noticed some crusty, calcium leftoverson mys creen, as well on my keyboard. How would I clean this mess up? I've read that distilled water is the way to go but I don't feel like spending money on a gallon of water especially when I'll only use a little. I've also read about isopropyl alcohol. I currently have a 70% with me but I don't know if that's good enough. Do I mix this alcohol with water or anything? I plan to clean my screen by using a microfiber cloth with the alcohol. :confused1:





















