visual studio code + SAM で　アプリケーション(AWS Lambda Python 3.7)が作成できない

visual studio code SAMを使ってLambdaのリモートデバッグを行いたいと思っています。

ネット上の記事を参考に　「Create New SAM Application」からPython3.7 でアプリケーションを作成しようとするのですが
以下のログが出力されて、作成できません。
環境：Windows10 pro
vscode 1.41.1

2019-12-30 18:00:54 [ERROR]: stdout:
2019-12-30 18:00:54 [ERROR]: An error occurred while creating a new SAM Application. Check the logs for more information by running the "View AWS Toolkit Logs" command from the Command Palette.
2019-12-30 18:00:54 [ERROR]: Error: Error with child process: Cloning app templates from https://github.com/awslabs/aws-sam-cli-app-templates.git
,WARN: Can't clone app repo, git executable not found
Traceback (most recent call last):
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\commands\init\init_templates.py", line 182, in _clone_new_app_templates
[self._git_executable(), "clone", self._repo_url], cwd=tempdir, stderr=subprocess.STDOUT
File "C:\Program Files\Amazon\AWSSAMCLI\runtime\lib\site-packages\samcli\commands\init\init_templates.py", line 210, in _git_executable
raise OSError("Cannot find git, was looking at executables: {}".format(options))
OSError: Cannot find git, was looking at executables: ['git', 'git.cmd', 'git.exe', 'git.bat']
,Error: Please verify your location. The following types of location are supported:

Github: gh:user/repo (or) https://github.com/user/repo (or) git@github.com:user/repo.git
For Git repositories, you must use location of the root of the repository.
Mercurial: hg+ssh://hg@bitbucket.org/repo
Http(s): https://example.com/code.zip
Local Path: /path/to/code.zip
at Object.logAndThrowIfUnexpectedExitCode (c:\Users\s2861.vscode\extensions\amazonwebservices.aws-toolkit-vscode-1.4.0\out\src\shared\sam\cli\samCliInvokerUtils.js:33:11)
at Object.<anonymous> (c:\Users\s2861.vscode\extensions\amazonwebservices.aws-toolkit-vscode-1.4.0\out\src\shared\sam\cli\samCliInit.js:32:30)
at Generator.next (<anonymous>)
at fulfilled (c:\Users\s2861.vscode\extensions\amazonwebservices.aws-toolkit-vscode-1.4.0\out\src\shared\sam\cli\samCliInit.js:8:58)