itti6680
Probe
Posted: 7 Feb 2008
06:23 GMT
Total Posts: 1 | I have TI-89 titanium the problem in the communication with computer (did not recognize Calculator) .
The earlier version had knowledge and 3.10. But when I got out by mistake Release 3.00 and now there is no communication with computer .
How was 3.10 Release
Are the settings in the computer or computer?
I have a computer program, but not defined
I get this message "cannot establish a valid connection. please verify that the cable is connected properly and the communication settings are correct "
Please help me .
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