From 4dba637d806da56502703eb524beb57d6e366ca5 Mon Sep 17 00:00:00 2001
From: Aaron <105021049+apop5@users.noreply.github.com>
Date: Thu, 9 Nov 2023 15:00:21 -0800
Subject: [PATCH] Add log retrieval info to readme

---
 AdvLoggerPkg/Docs/ReadMe.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/AdvLoggerPkg/Docs/ReadMe.md b/AdvLoggerPkg/Docs/ReadMe.md
index 831fe471f6..576fea7331 100644
--- a/AdvLoggerPkg/Docs/ReadMe.md
+++ b/AdvLoggerPkg/Docs/ReadMe.md
@@ -242,6 +242,15 @@ and the follow change is needed in the .fdf:
   INF AdvLoggerPkg/AdvancedFileLogger/AdvancedFileLogger.inf
 ```
 
+## Advanced Logger Retrieval From Windows
+
+The Advanced Logger can be retrieved from Windows using the [DecodeUefiLog](../Application/DecodeUefiLog/README.md)
+python utility. The utility runs under windows and retrieves the log through the `AdvLoggerAccessLib` instance
+provided by the platform.
+
+If reading of the log fails, please verify that the `AdvLoggerAccessLib` instance in the platform is either the
+`AdvLoggerMmAccessLib` or the `AdvLoggerSmmAccessLib` and not the NULL instance provided by MdeModulePkg.
+
 ## Hardware Logging Level
 
 The v3 data header supports a new field of hardware debugging level to support setting the serial print configurable