高度を必要とするPowerShell関数をどのように定義しますか？

質問

スーパーユーザーリーダーVlastimilは、高度が必要なPowerShell関数を定義する方法を知りたいと考えています。


Since I cannot find any alternatives to Linux’s sudo elevation command, I have the following question. How do I define a PowerShell function that requires elevation, as in activating a UAC prompt on my Windows 8.1 Pro, 64-bit system? For example, say I run the following function:



With the following results:




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To be completely clear, if I run PowerShell as “user”, then run the aforementioned function system-check, I want the function to elevate in order to be able to execute the command (I want the UAC prompt to appear).

高度を必要とするPowerShell関数をどのように定義しますか？

答え

SuperUserの投稿者Ashtonは答えてくれます：


To run a specific command from an elevated window:



For example:




To run a specific script from an elevated window:




To run an entire PowerShell session that prompts the UAC:




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A function to return $True or $False if the current window is running with elevated permissions:










To ensure a script is only run As Admin, add this to the beginning:




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In PowerShell v4.0, the above can be simplified by using a #Requires statement:



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Source: Run with Elevated Permissions [SS64.com]