PowerShell Command

To login to PowerShell as an administrator from a PowerShell prompt, you can use the `Start-Process` cmdlet with the `-Verb` parameter set to "runAs" to launch a new elevated instance of PowerShell. Here's the command you can use :

When you run this command, a User Account Control (UAC) prompt will appear, requesting confirmation to proceed with elevated privileges. Click "Yes" to open an elevated PowerShell window.

Once the elevated PowerShell window is open, you will have administrative rights, and you can execute commands or scripts that require elevated permissions.

Please note that you need to have administrative privileges on the system to be able to run PowerShell as an administrator.