diff --git a/src/azure-cli-core/azure/cli/core/_profile.py b/src/azure-cli-core/azure/cli/core/_profile.py
index 307147f03eb..3cfa1f9d859 100644
--- a/src/azure-cli-core/azure/cli/core/_profile.py
+++ b/src/azure-cli-core/azure/cli/core/_profile.py
@@ -18,7 +18,8 @@
 
 from azure.cli.core._environment import get_config_dir
 from azure.cli.core._session import ACCOUNT
-from azure.cli.core.util import get_file_json, in_cloud_console, open_page_in_browser, can_launch_browser
+from azure.cli.core.util import get_file_json, in_cloud_console, open_page_in_browser, can_launch_browser,\
+    is_windows, is_wsl
 from azure.cli.core.cloud import get_active_cloud, set_cloud_subscription
 
 from knack.log import get_logger
@@ -1089,6 +1090,16 @@ def _get_authorization_code_worker(authority_url, resource, results):
     import random
 
     reply_url = None
+
+    # On Windows, HTTPServer by default doesn't throw error if the port is in-use
+    # https://github.com/Azure/azure-cli/issues/10578
+    if is_windows():
+        logger.debug('Windows is detected. Set HTTPServer.allow_reuse_address to False')
+        ClientRedirectServer.allow_reuse_address = False
+    elif is_wsl():
+        logger.debug('WSL is detected. Set HTTPServer.allow_reuse_address to False')
+        ClientRedirectServer.allow_reuse_address = False
+
     for port in range(8400, 9000):
         try:
             web_server = ClientRedirectServer(('localhost', port), ClientRedirectHandler)
diff --git a/src/azure-cli-core/azure/cli/core/util.py b/src/azure-cli-core/azure/cli/core/util.py
index d5f2cf1b691..6fb489cf339 100644
--- a/src/azure-cli-core/azure/cli/core/util.py
+++ b/src/azure-cli-core/azure/cli/core/util.py
@@ -367,9 +367,9 @@ def sdk_no_wait(no_wait, func, *args, **kwargs):
 def open_page_in_browser(url):
     import subprocess
     import webbrowser
-    platform_name, release = _get_platform_info()
+    platform_name, _ = _get_platform_info()
 
-    if _is_wsl(platform_name, release):   # windows 10 linux subsystem
+    if is_wsl():   # windows 10 linux subsystem
         try:
             return subprocess.call(['cmd.exe', '/c', "start {}".format(url.replace('&', '^&'))])
         except OSError:  # WSL might be too old  # FileNotFoundError introduced in Python 3
@@ -395,16 +395,21 @@ def _get_platform_info():
     return platform_name.lower(), release.lower()
 
 
-def _is_wsl(platform_name, release):
+def is_wsl():
     platform_name, release = _get_platform_info()
     return platform_name == 'linux' and release.split('-')[-1] == 'microsoft'
 
 
+def is_windows():
+    platform_name, _ = _get_platform_info()
+    return platform_name == 'windows'
+
+
 def can_launch_browser():
     import os
     import webbrowser
-    platform_name, release = _get_platform_info()
-    if _is_wsl(platform_name, release) or platform_name != 'linux':
+    platform_name, _ = _get_platform_info()
+    if is_wsl() or platform_name != 'linux':
         return True
     # per https://unix.stackexchange.com/questions/46305/is-there-a-way-to-retrieve-the-name-of-the-desktop-environment
     # and https://unix.stackexchange.com/questions/193827/what-is-display-0
diff --git a/src/azure-cli/HISTORY.rst b/src/azure-cli/HISTORY.rst
index 4831cd368f3..c6cda4734e3 100644
--- a/src/azure-cli/HISTORY.rst
+++ b/src/azure-cli/HISTORY.rst
@@ -15,6 +15,7 @@ Release History
 
 * Polish error when running `az login -u {} -p {}` with Microsoft account
 * Polish `SSLError` when running `az login` behind a proxy with self-signed root certificate
+* Fix #10578: `az login` hangs when more than one instances are launched at the same time on Windows or WSL
 
 **RBAC**