From the monitor, boot by entering "B". (The Zenith machines had a hardware system monitor you could drop into with control-alt-insert, which gave a very basic system inspector/debugger. I used it to crack a few games. :)
Press enter twice for the date and time to be the defaults.
Run "basic".
Get the popup "Undefined opcode 0xFF at 0x000F6001".
(Same with "basica".)
Huh. I've completely lost my edlin skills. And the emulator doesn't handle ^Z or ^C for me.
For the matter, neither of the two keyboards I have support an "insert" key.
I tried the Zenith Z-150 (my first PC was a Z-151, and I still have some muscle memory about how to use it!)
Start at https://www.pcjs.org/machines/pcx86/zenith/z150/cga/
From the monitor, boot by entering "B". (The Zenith machines had a hardware system monitor you could drop into with control-alt-insert, which gave a very basic system inspector/debugger. I used it to crack a few games. :)
Press enter twice for the date and time to be the defaults.
Run "basic".
Get the popup "Undefined opcode 0xFF at 0x000F6001".
(Same with "basica".)
Huh. I've completely lost my edlin skills. And the emulator doesn't handle ^Z or ^C for me.
For the matter, neither of the two keyboards I have support an "insert" key.