Compile typescript file on offline windows 10

Question

I want to run TS offline, it gets an error, I transferred the npm folder from the computer that compiles it correctly to the offline computer
Offline computer Does not compile the simplest TS line
The Error is:
PS E: \ spfX \ TypeScript> tsc index.ts
tsc: File C: \ Users \ moon \ AppData \ Roaming \ npm \ tsc.ps1 cannot be loaded. The file C: \ Users \ moon \ AppData \ Roaming \ npm \ tsc.ps1 is not digitally signed. You can not run this script on the current system. For more information about running scripts and setting execution
I went the different ways that are on the Internet.
Both computers I have on the Internet are Windows 10

Does anyone have any tips other than solutions like the one below?
Set-ExecutionPolicy -ExecutionPolicy RemoteSigned

Best Regards,
Daryush

Answer 1

Hi @daryush salahshur ,
When you try to run a PowerShell script that has not been signed by a trusted publisher, you may get the following security error:
"script.ps1 :File path\script.ps1 cannot be loaded. The file path\script.ps1 is not digitally signed. You cannot run this script on the current system."

This security error can occur when the PowerShell's execution policy is set to Allsigned or Remotesigned and the script isn't signed.

There are different methods to overcome this error. You may choose to either sign the PowerShell script, change the execution policy, bypass the policy or unblock the file so that it can run once on that session.

First of all check your execution policy using the cmdlet Get-ExecutionPolicy -list

PS C:\> Get-ExecutionPolicy -list 	  
            Scope     ExecutionPolicy  
            -----     ---------------  
    MachinePolicy     Undefined  
       UserPolicy     Undefined  
          Process     Undefined  
      CurrentUser     Undefined  
     LocalMachine     RemoteSigned  

The default execution policy is RemoteSigned. The easiest but unsecure method of getting rid of this error message is to change the ExecutionPolicy using the SetExecutionPolicy cmdlet. The following command sets the execution policy to unrestricted.

Set-ExecutionPolicy unrestricted  

Press Y to confirm the change when prompted. The policy change is updated in the registry and will remain until you change it again. Instead of changing the execution policy permanently you could set a different policy for a single PowerShell session. This is done using the ExecutionPolicy parameter of powershell.exe

powershell.exe -executionpolicy -bypass  

If you trust the contents of the script are safe then you can unblock it to run on your session using the Unblock-File cmdlet

Unblock-File -Path C:\Users \ moon \ AppData \ Roaming \ npm\tsc.ps1  

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