Powershell脚本-禁止显示安全弹出窗口

Question

I downloaded PS script from http://poshcode.org/2216 . Whenever I try to run this script, security popup appears: "Run only scripts that you trust. While Scripts from the internet can be usefull, this script can potentially harm your computer. If you trust this script, use the Unblock-File cmdlet to allow the script to run without this warning message. (...)".

So I executed Unblock-File .\\Send-File.ps1 but nothing changed. I also tried other variations like Get-Content .\\SendFile | Unblock-File Get-Content .\\SendFile | Unblock-File . Nothing seems to work.

Does anyone know what is the proper way to unblock PowerShell script? Thanks in advance.

Answer 1

您还可以从备用数据流中擦除ZoneId：

set-Content Send-File.ps1 -Stream zone.identifier -Value ''

Answer 2

To unblock a particular script file, Sam's answer will be ok. You also can run a script without actually unblocking it by bypassing your PowerShell execution policy explicitly. To do that execute the following console command:

powershell.exe -ExecutionPolicy Bypass .\\Send-File.ps1

... and the script will start

Answer 3

右键单击下载的脚本，选择属性并取消阻止。

Answer 4

By default the downloaded PS script will be treated as unsafe. You need to set Powershell's execution policy to bypass the security check for this particular file.

To do that, execute:

Set-ExecutionPolicy Bypass -File (...)

(Note that it is possible to run the above command with no File specified, which globally sets the execution policy to bypass the security check; we do not recommend you do that!)