j"1LAnZuoQdcKCkpDBKQMCgziGMoPC4VQUckM#<div class="post"><div class="quoteheader"><a href="https://bitcointalk.org/index.php?topic=765.msg8423#msg8423">Quote from: dkaparis on August 09, 2010, 08:57:02 PM</a></div><div class="quote">From what I understand, removing the offending define is required only for 64-bit builds and 64-bit architectures are already guaranteed to support SSE2 instructions. 32-bit builds can retain the flag and thus continue to disable SSE2 instructions and remain compatible with older computers.<br/><br/></div>Older CPU that don't support SSE2 shouldn't be excluded from coin generation in my opinion. They can still serve a vital role in block generation; I have many machines that don't support the SSE2 enhancements, but still generate blocks all the time, even if they are only churning 300-400 khash/s</div> text/html
https://whatsonchain.com/tx/d0159bde17f6fb2abf1f841ac6d250707f0b30e9fecba6186400dca3febfbca6