How to open TI-89 application .89k files
Have you had trouble opening the 89k file on your computer? What are 89k files? We explain what they are and recommend software that we know will open them.
What is 89k file?
Files with 89k file extension can be found as part of the TI-89 graphics calculator device system files.
TI-89 application description
The 89k file extension is mainly related to TI-89, programmable graphics calculator devices from Texas Instruments and used for one of its default file type.
These 89k files contain application data for the device. TI-89 was introduced in late 90s.
There is no software record for the .89k file extension entry.