Verify Operating System Version And Id Number - Texas Instruments TI-83 Plus User Manual

Miscellaneous

Verify Operating System Version and ID Number

Conic Graphing is compatible with TI 83 Plus operating system
1.12 and higher.
To verify your operating system version number:
1. From the home screen, press
2. Select
The operating system version number is displayed below the
calculator name and has the format x.yy. The ID number
appears on the line below the product number.
TI-83 Plus Conic Graphing
.
1: ABOUT
.
Page 58