http://blogs.msdn.com/b/storwdk/archive/2008/04/10/optical-logo-test-failures-related-to-sata-bus-data-transfer-size-requirement.aspxThe SATA specification does not support data transfers of odd number of bytes. The 10.3.11 section in the SATA specification 2.6 discuss about this issue. But the optical logo test in the WLK 1.2 did not considered this in validating the test cases. SoenTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/storwdk/archive/2008/04/10/optical-logo-test-failures-related-to-sata-bus-data-transfer-size-requirement.aspx#8903716Thu, 28 Aug 2008 20:14:37 GMT91d46819-8472-40ad-a661-2c78acb4018c:8903716bhanug<p>The following two errata Ids cover the test failures</p> <p><a rel="nofollow" target="_new" href="https://winqual.microsoft.com/EC/ECDetails.aspx?id=1069">https://winqual.microsoft.com/EC/ECDetails.aspx?id=1069</a></p> <p><a rel="nofollow" target="_new" href="https://winqual.microsoft.com/EC/ECDetails.aspx?id=1168">https://winqual.microsoft.com/EC/ECDetails.aspx?id=1168</a></p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=8903716" width="1" height="1">http://blogs.msdn.com/b/storwdk/archive/2008/04/10/optical-logo-test-failures-related-to-sata-bus-data-transfer-size-requirement.aspx#8903036Thu, 28 Aug 2008 11:00:00 GMT91d46819-8472-40ad-a661-2c78acb4018c:8903036mike<p>So how do we cover this failure when testing SATA ODDs? Is there an errata or WLK update covering this to bypass this failure?</p><div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=8903036" width="1" height="1">