fx-9860GII Series OS Update Ver. 2.09/2.04

Scientific Calculator Software

The following shows current CASIO scientific calculator software compatibility with Microsoft® Windows® 10/8.1.

: Compatible
: Usable with some conditions
: Not compatible

* The User Account Control dialog box may appear during software installation or start up.
* Operation is not guaranteed on a computer that has been upgraded to Windows® 10/8.1 from another operating system.
* Operation is not guaranteed on a self-assembled computer.