Presumably they learnt from their mistake, the Pentium Pro was the first generation where the microcode could be updated. (An ancient /. article, byte article

Presumably they learnt from their mistake, the Pentium Pro was the first generation where the microcode could be updated. (An ancient /. article, byte article it links to is dead: http://slashdot.org/story/00/10/27/126258/upgrade-your-pentiums-microcode http://slashdot.org/story/00/10/27/126258/upgrade-your-penti...)