Windows disables both 7870's upon updating to 14.12

bobochez

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Jan 18, 2012
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I recently updated my amd drivers to version 14.12 omega, which in usual amd style completely broke crossfire. Prior to this update, crossfire worked perfectly. I followed a guide to do a completely clean wipe of AMD drivers + software, then installed the 14.12 drivers with only one card in my system. Everything worked great with one card and windows reported no errors. I powered off, installed the second card + xfire bridge, booted, and now windows says that it has stopped both cards from functioning because it has detected errors. Does anyone have an idea of what error windows is referring to, and how to fix it? Thanks in advance.

pic of error screen: http://imgur.com/cxDcbwy