diff --git a/tools/ci_build/github/linux/java_linux_final_test.sh b/tools/ci_build/github/linux/java_linux_final_test.sh
index 6e2716a230..f796c15394 100755
--- a/tools/ci_build/github/linux/java_linux_final_test.sh
+++ b/tools/ci_build/github/linux/java_linux_final_test.sh
@@ -1,4 +1,6 @@
 #!/bin/bash
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
 
 # This is for testing GPU final jar on Linux
 set -e -o -x
diff --git a/tools/ci_build/github/linux/run_python_tests.sh b/tools/ci_build/github/linux/run_python_tests.sh
index e9c8936592..d2a8a15e89 100755
--- a/tools/ci_build/github/linux/run_python_tests.sh
+++ b/tools/ci_build/github/linux/run_python_tests.sh
@@ -1,4 +1,7 @@
 #!/bin/bash
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
 set -e -x
 
 BUILD_DEVICE="CPU"
@@ -41,4 +44,4 @@ ln -s /data/models $BUILD_BINARIESDIRECTORY
 cd $BUILD_BINARIESDIRECTORY/$BUILD_CONFIG
 # Restore file permissions
 xargs -a $BUILD_BINARIESDIRECTORY/$BUILD_CONFIG/perms.txt chmod a+x
-python3 $BUILD_SOURCESDIRECTORY/tools/ci_build/build.py $BUILD_ARGS --ctest_path ''
\ No newline at end of file
+python3 $BUILD_SOURCESDIRECTORY/tools/ci_build/build.py $BUILD_ARGS --ctest_path ''
diff --git a/tools/ci_build/github/windows/setup_env.bat b/tools/ci_build/github/windows/setup_env.bat
index 987a9a8667..40e147724d 100644
--- a/tools/ci_build/github/windows/setup_env.bat
+++ b/tools/ci_build/github/windows/setup_env.bat
@@ -1,2 +1,4 @@
-set PATH=C:\azcopy;%PATH%
+REM Copyright (c) Microsoft Corporation. All rights reserved.
+REM Licensed under the MIT License.
+
 set GRADLE_OPTS=-Dorg.gradle.daemon=false
diff --git a/tools/ci_build/github/windows/setup_env_cuda_11.bat b/tools/ci_build/github/windows/setup_env_cuda_11.bat
index faaa83fe8c..2bcf95e09c 100644
--- a/tools/ci_build/github/windows/setup_env_cuda_11.bat
+++ b/tools/ci_build/github/windows/setup_env_cuda_11.bat
@@ -1,2 +1,5 @@
+REM Copyright (c) Microsoft Corporation. All rights reserved.
+REM Licensed under the MIT License.
+
 set PATH=C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.6\bin;C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.6\extras\CUPTI\lib64;%PATH%
 set GRADLE_OPTS=-Dorg.gradle.daemon=false
diff --git a/tools/ci_build/github/windows/setup_env_gpu.bat b/tools/ci_build/github/windows/setup_env_gpu.bat
index 28e1e2bf7d..faaff0387d 100644
--- a/tools/ci_build/github/windows/setup_env_gpu.bat
+++ b/tools/ci_build/github/windows/setup_env_gpu.bat
@@ -1,2 +1,5 @@
+REM Copyright (c) Microsoft Corporation. All rights reserved.
+REM Licensed under the MIT License.
+
 set PATH=C:\local\TensorRT-8.4.1.5.Windows10.x86_64.cuda-11.6.cudnn8.4\lib;C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.6\bin;C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.6\extras\CUPTI\lib64;C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\MSBuild\Current\Bin;%PATH%
 set GRADLE_OPTS=-Dorg.gradle.daemon=false
diff --git a/tools/ci_build/github/windows/setup_env_x86.bat b/tools/ci_build/github/windows/setup_env_x86.bat
index 3b063cae9c..2896724132 100644
--- a/tools/ci_build/github/windows/setup_env_x86.bat
+++ b/tools/ci_build/github/windows/setup_env_x86.bat
@@ -1,2 +1,5 @@
-set PATH=C:\azcopy;C:\Program Files (x86)\dotnet;%PATH%
+REM Copyright (c) Microsoft Corporation. All rights reserved.
+REM Licensed under the MIT License.
+
+set PATH=C:\Program Files (x86)\dotnet;%PATH%
 set GRADLE_OPTS=-Dorg.gradle.daemon=false
diff --git a/tools/ci_build/update_tsaoptions.py b/tools/ci_build/update_tsaoptions.py
index 679eef581d..460874da32 100644
--- a/tools/ci_build/update_tsaoptions.py
+++ b/tools/ci_build/update_tsaoptions.py
@@ -1,3 +1,6 @@
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
 import json
 import os
 from pathlib import Path