Not responding to install software
I am trying to reinstall the OS but it will not respond. When I try to connect it to my computer it does not show up but other similar calculators do so I know the cord is good. I have replaced all the batteries.
I get stuck in a loop of "waiting...please install operating system now" and "Error, press any key to turn unit off, then turn unit back on.
Any help would be appreciated.
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