How to reset memory on Casio fx-991EX Classwiz | Check out this video to learn how to reset memory and use it on your favourite calculator - Casio fx-991EX Classwiz. | By
![Recently I bought this Casio watch, but I can't adjust the time. When left down button is pressed twice, I can only reset the seconds. Any suggestions on how to change the Recently I bought this Casio watch, but I can't adjust the time. When left down button is pressed twice, I can only reset the seconds. Any suggestions on how to change the](https://preview.redd.it/4e9508gyrlx51.jpg?width=640&crop=smart&auto=webp&s=70182765ad50ec533c3b1cce43ea2c95baf66d51)
Recently I bought this Casio watch, but I can't adjust the time. When left down button is pressed twice, I can only reset the seconds. Any suggestions on how to change the
![The Reset Button. How To Restore A Casio Classwiz fx GT85x Classwiz Scientific Calculator (clear). - YouTube The Reset Button. How To Restore A Casio Classwiz fx GT85x Classwiz Scientific Calculator (clear). - YouTube](https://i.ytimg.com/vi/QD7nGjKW4NA/maxresdefault.jpg)