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Vintage Apple
Macintosh
Beige PowerPC (Old World ROM)
Purchased a 400mhz G3 ZIFF Upgrade CPU but after installation G3 Still reports 266Mhz
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Mar 24, 2026
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Home
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Vintage Apple
Macintosh
Beige PowerPC (Old World ROM)
Purchased a 400mhz G3 ZIFF Upgrade CPU but after installation G3 Still reports 266Mhz
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