Closed Kacaline closed 6 years ago
Have you tried reseting your calculator and retransmitting the files? We are a little confused by what exactly is black. Would you mind uploading any pictures to help us diagnose the issue?
Oops wanted to write blank screen.
Well, i managed to display what i needed in the graph menu by modifying options in the "format" menu. Which looks like this now : Definetely not what i used to have by default but it's fine like that.
Looks like a program modified your settings. Just press the reset button on the back of your calculator to reset the option back to the default. :)
I don't know what to do, i tried to install the 7.7 version and also other to test but it seems i can't load any graphs anymore, it just displays a black screen. Could someone help me please :)