amigadave wrote:
foleyjo wrote:
just a quick question.
Is Amiga still the only true multitasking computer?
I assume you mean pre-emptive multitasking when you say "true".
It never was the only, or first true multitasking computer, but probably was the first personal computer for the masses that had true multitasking. I believe that Windows started using pre-emptive multitasking with WindowsNT, or 2000 and don't know when the Mac got it, but I am sure has it now and for a while.
AFAIK Windows got it with Windows 95 and NT 4.0, and the Mac got it with MacOSX (while the AppleIIGS also had preemptive multitasking back in 1986)
And the Amiga was the first
homecomputer with preemptive multitasking. I think the "true" stands indeed for preemptive multitasking. Others also advertised with multitasking while this was merely cooperative multitasking, which isn't really multitasking. Preemptive multitasking let multiple programs
run, while cooperative runs one program and 'suspends' other programs (though interrupts are shared, so a real time clock can keep on ticking)