Open 89i file
Did your computer fail to open 89i file? We explain what 89i files are and recommend software that we know can open your 89i files.
What is 89i file?
An 89i file extension is related to the Texas Instruments bitmap picture format. Probably obsolete.
89i file description
TI-73/82/83/85/86/89/92 bitmap picture image. The 89i file extension used by the Texas Instruments programmable calculators.
Most likely some old format without support from developer. No further information could be found.