A memory bank is like a storage unit for your mind. Yes, it is true! It is like a safe bank room where you can store anything or everything you possess or anything that is of value to you. It's where you store everything you need to remember, like where you put your keys and your favorite song lyrics. It's also a place to store those less-important details like what you had for breakfast or the name of that cute barista who works at Starbucks. We call it a memory bank because it's where your brain stores information for later retrieval. It's like a bank because it holds valuable information, but it's also like a bank because when you take something out, there's a good chance you'll never put it back! A memory bank often stores data that will often reference but not often enough to be held in the hard drive. These data sets might include frequently used software, project information, contacts, documents, or other data that is often utilized but not significant enough to warrant saving on the hard drive. The name' memory bank' is used because data is 'deposited' into the bank and then 'withdrawn' when needed. A memory bank is just a cache of everything you need to keep around. It's one of the simplest ways to speed up your computer, and it's something we've been doing since the beginning of time. Your brain is a memory bank. It stores information, so you don't have to remember it all at once. If you ever forget where you put your keys or where your car is parked, think back on what you did before. Chances are, whatever your brain stored right before that moment is the key to finding them again!