Futurebatt AC Power Adapter for Dell Latitude E5500 E5510 E5520 E5530 E6220 E6320 E6400 E6500 E6510, Dell Inspiron 1401 1410 1420 1440 1464 1501 1505 1520 1521 1525 1750 300m 500m 600m 700m E1405

okay in this video I'll show you how to do a full factory restore on any Dell laptop computer this particular one is a Dell Latitude is an Edward five four seven zero and so what you want to do is you want to make sure it's plugged up and when you power it on you're going to tap the f8 button you see it up there on the upper right deficit frank eight button multiple times when you see the Dell logo right here it doesn't catch and you can tell if it's a catch because it goes directly into the operating system so what you're going to do is power it down and you want to redo it and tap f8 again when you power it on now remember a factory full factory reset wipes out all your files all your pictures and whatever if you want to completely clean it out and just have your operating system to add a box state and you'll see here that it catches right now and the way you know that it catches and