The File Extensions Database

.73I File Extension

  • Developer by: Texas Instruments
  • Category: Raster Image Files
  • Format: Binary

What is an .73I file?

.73I is TI-73 Screenshot File

Image created by TI ScreenCapture, a program included with TI Connect, a suite of programs used for interacting with Texas Instruments graphing calculators; saves a screenshot of the TI-73 device's screen taken when the calculator was connected to the computer.

Calculator screenshots enable users to share graphs and other visualizations created on their calculators.

Programs that open TI-73 Screenshot File
Texas Instruments TI Connect
Texas Instruments TI Connect

How to solve problems with 73I files

  • Associate the 73I file extension with the correct application. On :
    Windows: Right click on any 73I file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.73I files". Mac: Right click (or Ctrl-click) the 73I file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .73I is TI-73 Screenshot File. Because only the current version supports the latest 73I file format. Search, therefore, e.g. on the Texas Instruments manufacturer website after an available .73I is TI-73 Screenshot File update.
  • To make sure that your 73I file is not corrupted or virus-infected, get the file again and scan it with antivirus software.