diff --git a/windows/client-management/mdm/policy-csp-mixedreality.md b/windows/client-management/mdm/policy-csp-mixedreality.md
index 131a087561..7e46b61a7d 100644
--- a/windows/client-management/mdm/policy-csp-mixedreality.md
+++ b/windows/client-management/mdm/policy-csp-mixedreality.md
@@ -13,7 +13,8 @@ manager: dansimp
 ---
 
 # Policy CSP - MixedReality
-
+> [!WARNING]
+> Some information relates to prereleased products, which may be substantially modified before it's commercially released. Microsoft makes no warranties, expressed or implied, concerning the information provided here.
 
 
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