Git not found when running PowerShell script using AWS Systems Manager Run Command

Hello.

Try restarting EC2 after adding the Git path to the environment variables.
After adding Git to the system environment variable path, I restarted EC2 and executed Systems Manager RunCommand, and the Git command was executed successfully.
https://stackoverflow.com/questions/58293277/use-systems-manager-to-run-aws-cli-commands-on-windows-ec2-instance
https://stackoverflow.com/questions/4492979/error-git-is-not-recognized-as-an-internal-or-external-command

Verify PATH Environment Variable:

Connect to your EC2 instance and run the following command in PowerShell:

$env:Path

Check Script Execution Policy:

Run the following command to check your script execution policy:

Get-ExecutionPolicy

Explicitly Call Git:

Instead of relying on the PATH environment variable, explicitly call the Git executable within your script. PowerShell

& "C:\Program Files\Git\bin\git.exe" --version

For more to troubleshoot the issue follow the link:

https://docs.aws.amazon.com/systems-manager/latest/userguide/troubleshooting-ssm-agent.html

https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.security/set-executionpolicy?view=powershell-7.4