From 4f9ced99633e5b18fe8a7529a2b3660627846530 Mon Sep 17 00:00:00 2001
From: Vanessa Arnauld <41092184+Varnauld@users.noreply.github.com>
Date: Mon, 7 Oct 2024 14:05:06 -0700
Subject: [PATCH] Update hololens1-release-notes.md

Added Last Known Goods for HoloLens 1
---
 hololens/hololens1-release-notes.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/hololens/hololens1-release-notes.md b/hololens/hololens1-release-notes.md
index e36af959..645c4709 100644
--- a/hololens/hololens1-release-notes.md
+++ b/hololens/hololens1-release-notes.md
@@ -20,6 +20,13 @@ appliesto:
 > After December 10, 2024, HoloLens (1st Gen) devices will continue to function, however will no longer receive security updates or technical support.
 > There is no out-of-warranty support or inventory for device exchange.  Customers are encouraged to purchase HoloLens 2 if a replacement device is needed.
 
+| Last Known Good |  Version  |
+|---|----|
+| OS | Windows 10 - version 1809 |
+| Unity | [Unity 2019 LTS](https://unity.com/releases/editor/archive)|
+| MRTK | [MRTK 2](/windows/mixed-reality/mrtk-unity/mrtk2)|
+| Windows Device Recovery Tool | [WDRT 3.17](hololens1-recovery.md#go-back-to-a-previous-version---hololens-1st-gen)|
+
 ## HoloLens (1st gen) Long Term Servicing
 HoloLens (1st gen) has entered Long Term Servicing (LTS) state. Future updates will focus on issue and security fixes, while maintaining feature parity with the Windows 10 Holographic, version 1809 release for HoloLens (1st gen).