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Retrocomputing Beta

Help Center > Badges > Guru

 Guru
Accepted answer and score of 40 or more. This badge can be awarded multiple times.

earned this badge 2 times
Why did Sinclair choose the Z80 for its range of home computers?
Awarded Sep 28 '18 at 11:30
How did Windows 3.1 implement multitasking?
Awarded Mar 5 '17 at 1:46

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