From cda92d5e4bad549e80895d8fd0380b4a237de767 Mon Sep 17 00:00:00 2001
From: CorpNewt <12772521+corpnewt@users.noreply.github.com>
Date: Fri, 15 Jul 2022 13:59:10 -0500
Subject: [PATCH] Update Readme.md

---
 Readme.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Readme.md b/Readme.md
index 02a808f..518a57a 100644
--- a/Readme.md
+++ b/Readme.md
@@ -2,6 +2,10 @@ Py2/py3 script that can download macOS components direct from Apple
 
 Can also now build Internet Recovery USB installers from Windows using [dd](http://www.chrysocome.net/dd) and [7zip](https://www.7-zip.org/download.html).
 
+**NOTE:** As of macOS 11 (Big Sur), Apple has changed the way they distribute macOS, and internet recovery USBs can no longer be built via MakeInstall on Windows.  macOS versions through Catalina will still work though.
+
+**NOTE 2:** As of macOS 11 (Big Sur), Apple distributes the OS via an InstallAssistant.pkg file.  `BuildmacOSInstallApp.command` is not needed to create the install application when in macOS in this case - and you can simply run `InstallAssistant.pkg`, which will place the install app in your /Applications folder on macOS.
+
 Thanks to:
 
 * FoxletFox for [FetchMacOS](http://www.insanelymac.com/forum/topic/326366-fetchmacos-a-tool-to-download-macos-on-non-mac-platforms/) and outlining the URL setup