A memristor regains its resistance value when its power shut off. This means that the whenever there is a hard shutdown, all documents and application that were open before the shutdown would be still present on the screen when the computer restarts.
In future, the memristor could result in a new era of computers Which will be fast,compact, Power-Efficient,Low cost,Portable,High Processing capability. It is used in AI based technology.
Why should we use? Good question ! :
Memristor’s has a large application in Cell phones, video games etc which requires a lot of memory without huge power drain. Most of us just care about the game. Right??