diff --git a/windows/deployment/upgrade/setupdiag.md b/windows/deployment/upgrade/setupdiag.md
index 9e7a29631c..361081ed5e 100644
--- a/windows/deployment/upgrade/setupdiag.md
+++ b/windows/deployment/upgrade/setupdiag.md
@@ -29,10 +29,10 @@ ms.topic: article
## About SetupDiag
-Current downloadable version of SetupDiag: 1.6.2107.27002
->Always be sure to run the most recent version of SetupDiag, so that can access new functionality and fixes to known issues.
+Current downloadable version of SetupDiag: 1.6.2107.27002.
+> Always be sure to run the most recent version of SetupDiag, so that can access new functionality and fixes to known issues.
-SetupDiag is a standalone diagnostic tool that can be used to obtain details about why a Windows 10 upgrade was unsuccessful.
+SetupDiag is a diagnostic tool that can be used to obtain details about why a Windows 10 upgrade was unsuccessful.
SetupDiag works by examining Windows Setup log files. It attempts to parse these log files to determine the root cause of a failure to update or upgrade the computer to Windows 10. SetupDiag can be run on the computer that failed to update, or you can export logs from the computer to another location and run SetupDiag in offline mode.
@@ -344,6 +344,10 @@ Each rule name and its associated unique rule identifier are listed with a descr
## Release notes
+07/27/2021 - SetupDiag v1.6.2107.27002 is released with 61 rules, as a standalone tool available in the Download Center.
+- This version contains compliance updates and minor bug fixes.
+- With this release and subsequent releases, the version number of the downloadable SetupDiag tool is different from the one included with Windows Setup.
+
05/06/2021 - SetupDiag v1.6.1.0 is released with 61 rules, as a standalone tool available in the Download Center.
- This version of SetupDiag is included with Windows 10, version 21H1.
- A new rule is added: UserProfileSuffixMismatch.