Omnimaga
Calculator Community => Other Calculators => Topic started by: northern_snow on July 30, 2010, 01:44:50 am
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yesterday I installed OS 1.1 on my nspire cas with touchpad, then I found the keyboard worked wrong. so i update to os 2.1
but! i made a mistake and I installed os 1.7. than i found i can't open my nspire cas! it just has black screen and reboot.
and i can't use ctrl+home+p+on to delete the os [on touchpad, home is on]
what can i do?
sorry for my bad English.
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I believe that the key pattern for touch pad is Doc+Enter+EE then On. ;) If that doesn't fix the problem, then ask again. :)