HCK for Windows 8.1 usage scenarios The new HCK for Windows 8.1 supports certification for these operating systems: Windows 7 Windows 8 Windows 8.1 Windows Server 2008 R2 Windows Server 2012 Windows Server 2012 R2 WLK 1.6 usage scenarios WLK 1.6 supports certification for these operating systems: Windows...

We've updated all active errata filters for the Windows Hardware Certification Kit (HCK).  All active errata that weren't fixed in the test kit are now extended until 12/31/2014. We'll reevaluate all active errata again about 3 months before the new expiration dates. We'll either retire errata or...