win10 is now the default policy is Restricted
Under this policy is disabled by running the script file in the terminal, so we want to run our script file through powershell, then we need to change its strategy for the job, the following command can help you
# View the current execution policy get-executionpolicy # Change the execution policy to RemoteSigned Set-ExecutionPolicy RemoteSigned
Then try again? Not work, then re-open like a powershell
Details on the implementation of the policy can see the official documents https://docs.microsoft.com/zh-cn/powershell/module/microsoft.powershell.security/set-executionpolicy?view=powershell-6