Hi I've got a Toshiba Satellite C650-15Z laptop. OS Windows 7. Let me start my laptop battery is losing charge very quickly, I know I need to change the battery but I've noticed my time and date is always wrong no matter how many times I set it to the right date and time. By doing a bit of research I think it's my CMOS BIOS battery, how would I know for sure that this is the problem. Also how would I go about changing it if this is the problem. Will this affect my computer in any way?
any help will be welcomed.
I use google chrome.