I hope you guys can help me with this problem, but I have not been able to figure out anything. My laptop is constantly losing the time and date. I checked the time zone and day light saving time information and it still losses time. I formatted the hard drive and reloaded the operating system. Even still, my date and time is constantly incorrect. My laptop was still under warranty so I sent it in for repairs. They told me that the motherboard was bad and they replaced the motherboard. After they replaced the motherboard I have still been having the same problem. My laptop is no longer under warranty so it is up to you and I to figure out this problem! Please help me and give your suggestions. I don't understand what could be the problem. Thank you.