Add CIM alternative to Get-Process Example 8

This adds a Get-CimInstance/Invoke-CimMethod example as an alternative
approach to Get-Process -IncludeUserName. It replaces the obsolete
Get-WmiObject example that was present in the Windows PowerShell v5.1
doc.

This also removes the incorrect assertion in the v7.x docs that
-IncludeUserName requires elevation outright. That is only true for
v5.1.

Author: surfingoldelephant

reference/5.1/Microsoft.PowerShell.Management/Get-Process.md

@@ -198,37 +198,24 @@ Handles      WS(K)   CPU(s)     Id UserName            ProcessName
 ```
 
 ```powershell
-$p = Get-WmiObject Win32_Process -Filter "name='powershell.exe'"
-$p.GetOwner()
+Get-CimInstance -ClassName Win32_Process -Filter "name='powershell.exe'" |
+    Invoke-CimMethod -MethodName GetOwner
 ```
 
 ```Output
-__GENUS          : 2
-__CLASS          : __PARAMETERS
-__SUPERCLASS     :
-__DYNASTY        : __PARAMETERS
-__RELPATH        :
-__PROPERTY_COUNT : 3
-__DERIVATION     : {}
-__SERVER         :
-__NAMESPACE      :
-__PATH           :
-Domain           : DOMAIN01
-ReturnValue      : 0
-User             : user01
-```
-
-The first command shows how to find the owner of a process. The **IncludeUserName** parameter
-requires elevated user rights (**Run as Administrator**). The output reveals that the owner is
-`Domain01\user01`.
-
-The second and third command are another way to find the owner of a process.
+Domain   ReturnValue User   PSComputerName
+------   ----------- ----   --------------
+DOMAIN01           0 user01
+```
 
-The second command uses `Get-WmiObject` to get the PowerShell process.
-It saves it in the `$p` variable.
+The first command shows how to get the owner of a process. The **IncludeUserName** parameter
+requires elevated user rights (**Run as Administrator**). The output reveals that the owner is
+`DOMAIN01\user01`.
 
-The third command uses the **GetOwner** method to get the owner of the process in `$p`. The output
-reveals that the owner is `Domain01\user01`.
+The second pipeline shows a different way to get the owner of a process using `Get-CimInstance` and
+`Invoke-CimMethod`. The **Win32_Process** class with a filter retrieves `powershell` processes and
+the invoked `GetOwner()` method returns information on the process's **Domain** and **User**. This
+method doesn't require elevated user rights.
 
 ### Example 9: Use an automatic variable to identify the process hosting the current session
 

reference/7.4/Microsoft.PowerShell.Management/Get-Process.md

@@ -189,15 +189,29 @@ Get-Process pwsh -IncludeUserName
 ```
 
 ```Output
-Handles      WS(K)   CPU(s)     Id UserName            ProcessName
--------      -----   ------     -- --------            -----------
-    782     132080     2.08   2188 DOMAIN01\user01     pwsh
+WS(M)   CPU(s)      Id UserName                       ProcessName
+-----   ------      -- --------                       -----------
+46.53    21.70    3188 DOMAIN01\user01                pwsh
 ```
 
-This command shows how to find the owner of a process.
-On Windows, the **IncludeUserName** parameter requires elevated user rights
-(**Run as Administrator**).
-The output reveals that the owner is `Domain01\user01`.
+```powershell
+Get-CimInstance -ClassName Win32_Process -Filter "name='pwsh.exe'" |
+    Invoke-CimMethod -MethodName GetOwner
+```
+
+```Output
+Domain   ReturnValue User   PSComputerName
+------   ----------- ----   --------------
+DOMAIN01           0 user01
+```
+
+The first command shows how to get the owner of a process. The output reveals that the owner is
+`DOMAIN01\user01`.
+
+The second pipeline shows a different way to get the owner of a process using `Get-CimInstance` and
+`Invoke-CimMethod`. The **Win32_Process** class with a filter retrieves `pwsh` processes and the
+invoked `GetOwner()` method returns information on the process's **Domain** and **User**. This
+method is only available on Windows and doesn't require elevated user rights.
 
 ### Example 9: Use an automatic variable to identify the process hosting the current session
 

reference/7.5/Microsoft.PowerShell.Management/Get-Process.md

@@ -189,16 +189,29 @@ Get-Process pwsh -IncludeUserName
 ```
 
 ```Output
-Handles      WS(K)   CPU(s)     Id UserName            ProcessName
--------      -----   ------     -- --------            -----------
-    782     132080     2.08   2188 DOMAIN01\user01     pwsh
+WS(M)   CPU(s)      Id UserName                       ProcessName
+-----   ------      -- --------                       -----------
+46.53    21.70    3188 DOMAIN01\user01                pwsh
 ```
 
-This command shows how to find the owner of a process.
-On Windows, the **IncludeUserName** parameter requires elevated user rights
-(**Run as Administrator**) to view the users of processes that aren't running
-as the current user.
-The output reveals that the owner is `Domain01\user01`.
+```powershell
+Get-CimInstance -ClassName Win32_Process -Filter "name='pwsh.exe'" |
+    Invoke-CimMethod -MethodName GetOwner
+```
+
+```Output
+Domain   ReturnValue User   PSComputerName
+------   ----------- ----   --------------
+DOMAIN01           0 user01
+```
+
+The first command shows how to get the owner of a process. The output reveals that the owner is
+`DOMAIN01\user01`.
+
+The second pipeline shows a different way to get the owner of a process using `Get-CimInstance` and
+`Invoke-CimMethod`. The **Win32_Process** class with a filter retrieves `pwsh` processes and the
+invoked `GetOwner()` method returns information on the process's **Domain** and **User**. This
+method is only available on Windows and doesn't require elevated user rights.
 
 ### Example 9: Use an automatic variable to identify the process hosting the current session
 

reference/7.6/Microsoft.PowerShell.Management/Get-Process.md

@@ -189,16 +189,29 @@ Get-Process pwsh -IncludeUserName
 ```
 
 ```Output
-Handles      WS(K)   CPU(s)     Id UserName            ProcessName
--------      -----   ------     -- --------            -----------
-    782     132080     2.08   2188 DOMAIN01\user01     pwsh
+WS(M)   CPU(s)      Id UserName                       ProcessName
+-----   ------      -- --------                       -----------
+46.53    21.70    3188 DOMAIN01\user01                pwsh
 ```
 
-This command shows how to find the owner of a process.
-On Windows, the **IncludeUserName** parameter requires elevated user rights
-(**Run as Administrator**) to view the users of processes that aren't running
-as the current user.
-The output reveals that the owner is `Domain01\user01`.
+```powershell
+Get-CimInstance -ClassName Win32_Process -Filter "name='pwsh.exe'" |
+    Invoke-CimMethod -MethodName GetOwner
+```
+
+```Output
+Domain   ReturnValue User   PSComputerName
+------   ----------- ----   --------------
+DOMAIN01           0 user01
+```
+
+The first command shows how to get the owner of a process. The output reveals that the owner is
+`DOMAIN01\user01`.
+
+The second pipeline shows a different way to get the owner of a process using `Get-CimInstance` and
+`Invoke-CimMethod`. The **Win32_Process** class with a filter retrieves `pwsh` processes and the
+invoked `GetOwner()` method returns information on the process's **Domain** and **User**. This
+method is only available on Windows and doesn't require elevated user rights.
 
 ### Example 9: Use an automatic variable to identify the process hosting the current session