diff --git a/meta/explicit-failures-markup.xml b/meta/explicit-failures-markup.xml
index e9e36d2..2f43154 100644
--- a/meta/explicit-failures-markup.xml
+++ b/meta/explicit-failures-markup.xml
@@ -95,9 +95,12 @@
+
+
See bug 99776 'enum UIntEnum { value = UINT_MAX } is promoted to int'
http://lab.msdn.microsoft.com/ProductFeedback/viewfeedback.aspx?feedbackid=22b0a6b7-120f-4ca0-9136-fa1b25b26efe
+ https://developercommunity.visualstudio.com/content/problem/490264/standard-violation-enum-underlying-type-cannot-rep.html