Fix incorrect case/capitalization in ref docs (#11926)

This ensures the following components have the correct/consistent case
throughout the reference documentation:

Preference variable, PS environment variable, PS drive, PS provider,
PS command name, PS command argument, PS module, PS file extension,
PS host name/application, #Requires statement, parameter name,
about_* topic, member name, scope modifier, keyword, operator,
calculated property key/value, attribute, type accelerator,
type literal/name, WMI namespace/class, variable name,
special character, comment-based help keyword, product/company name,
Windows drive letter/directory, Windows/Unix environment variable

In addition, changes include fixes to incorrect terminology (e.g.,
referring to a keyword as a command) and formatting of PS syntax
elements (non-exhaustive).

Author: surfingoldelephant

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

@@ -109,7 +109,7 @@ verbs are determined by the filename extension of the file that runs in the proc
 
 ```powershell
 $startExe = New-Object System.Diagnostics.ProcessStartInfo -Args powershell.exe
-$startExe.verbs
+$startExe.Verbs
 ```
 
 ```Output
@@ -131,8 +131,8 @@ Note that the first command specifies a string as **ArgumentList**. The second c
 array.
 
 ```powershell
-Start-Process -FilePath "$env:comspec" -ArgumentList "/c dir `"%SystemDrive%\Program Files`""
-Start-Process -FilePath "$env:comspec" -ArgumentList "/c","dir","`"%SystemDrive%\Program Files`""
+Start-Process -FilePath "$Env:ComSpec" -ArgumentList "/c dir `"%SystemDrive%\Program Files`""
+Start-Process -FilePath "$Env:ComSpec" -ArgumentList "/c","dir","`"%SystemDrive%\Program Files`""
 ```
 
 ## PARAMETERS

reference/5.1/Microsoft.PowerShell.Management/Start-Service.md

@@ -94,7 +94,7 @@ Start-Service : Service 'Telnet (TlntSvr)' cannot be started due to the followin
 At line:1 char:14
 + Start-Service  <<<< tlntsvr
 
-PS> Get-CimInstance win32_service | Where-Object Name -eq "tlntsvr"
+PS> Get-CimInstance Win32_Service | Where-Object Name -EQ "tlntsvr"
 ExitCode  : 0
 Name      : TlntSvr
 ProcessId : 0

reference/5.1/Microsoft.PowerShell.Management/Stop-Computer.md

@@ -398,8 +398,8 @@ When you use the **AsJob** parameter, this cmdlet returns a **RemotingJob** obje
 ## NOTES
 
 This cmdlet uses the
-[`Win32Shutdown`](/windows/desktop/CIMWin32Prov/win32shutdown-method-in-class-win32-operatingsystem)
-method of the [`Win32_OperatingSystem`](/windows/desktop/CIMWin32Prov/win32-operatingsystem) WMI
+[Win32Shutdown](/windows/desktop/CIMWin32Prov/win32shutdown-method-in-class-win32-operatingsystem)
+method of the [Win32_OperatingSystem](/windows/desktop/CIMWin32Prov/win32-operatingsystem) WMI
 class. This method requires the `SeShutdownPrivilege` privilege be enabled for the user account
 used to shutdown the machine.
 

reference/5.1/Microsoft.PowerShell.Management/Test-Path.md

@@ -123,7 +123,7 @@ In this case, because the directory contains only .dwg files, the result is `$fa
 ### Example 4: Check for a file
 
 ```powershell
-Test-Path -Path $PROFILE -PathType leaf
+Test-Path -Path $PROFILE -PathType Leaf
 ```
 
 ```Output
@@ -135,7 +135,7 @@ case, because the PowerShell profile is a `.ps1` file, the cmdlet returns `$true
 
 ### Example 5: Check paths in the Registry
 
-These commands use `Test-Path` with the PowerShell registry provider.
+These commands use `Test-Path` with the PowerShell Registry provider.
 
 The first command tests whether the registry path of the **Microsoft.PowerShell** registry key is
 correct on the system. If PowerShell is installed correctly, the cmdlet returns `$true`.
@@ -163,13 +163,13 @@ False
 
 ### Example 6: Test if a file is newer than a specified date
 
-This command uses the **NewerThan** dynamic parameter to determine whether the `PowerShell.exe`
+This command uses the **NewerThan** dynamic parameter to determine whether the `powershell.exe`
 file on the computer is newer than `July 13, 2009`.
 
 The NewerThan parameter works only in file system drives.
 
 ```powershell
-Test-Path $PSHOME\PowerShell.exe -NewerThan "July 13, 2009"
+Test-Path $PSHOME\powershell.exe -NewerThan "July 13, 2009"
 ```
 
 ```Output

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

@@ -47,7 +47,7 @@ stopped. You can specify a process by process name or process ID (PID), or pipe
 ### Example 1: Stop a process and wait
 
 ```
-PS C:\> $nid = (Get-Process notepad).id
+PS C:\> $nid = (Get-Process notepad).Id
 PS C:\> Stop-Process -Id $nid
 PS C:\> Wait-Process -Id $nid
 ```
@@ -67,7 +67,7 @@ The third command uses `Wait-Process` to wait until the Notepad process is stopp
 
 ```
 PS C:\> $p = Get-Process notepad
-PS C:\> Wait-Process -Id $p.id
+PS C:\> Wait-Process -Id $p.Id
 PS C:\> Wait-Process -Name "notepad"
 PS C:\> Wait-Process -InputObject $p
 ```

reference/5.1/Microsoft.PowerShell.Security/About/about_Certificate_Provider.md

@@ -74,7 +74,7 @@ the `Cert:` drive.
 Set-Location Cert:
 ```
 
-You can also work with the certificate provider from any other PowerShell
+You can also work with the Certificate provider from any other PowerShell
 drive. To reference an alias from another location, use the `Cert:` drive name
 in the path.
 
@@ -112,7 +112,7 @@ The example shows the new certificate script properties (**DnsNameList**,
 **EnhancedKeyUsageList**, **SendAsTrustedIssuer**) using `Select-Object`.
 
 ```powershell
-$c = Get-Item cert:\LocalMachine\My\52A149D0393CE8A8D4AF0B172ED667A9E3A1F44E
+$c = Get-Item Cert:\LocalMachine\My\52A149D0393CE8A8D4AF0B172ED667A9E3A1F44E
 $c | Format-List DnsNameList, EnhancedKeyUsageList, SendAsTrustedIssuer
 ```
 
@@ -130,7 +130,7 @@ This command uses the **CodeSigningCert** and **Recurse** parameters of the
 code-signing authority.
 
 ```powershell
-Get-ChildItem -Path cert: -CodeSigningCert -Recurse
+Get-ChildItem -Path Cert: -CodeSigningCert -Recurse
 ```
 
 ### Find expired certificates
@@ -139,7 +139,7 @@ This command uses the **ExpiringInDays** parameter of the `Get-ChildItem`
 cmdlet to get certificates that expire within the next 30 days.
 
 ```powershell
-Get-ChildItem -Path cert:\LocalMachine\WebHosting -ExpiringInDays 30
+Get-ChildItem -Path Cert:\LocalMachine\WebHosting -ExpiringInDays 30
 ```
 
 ### Find Server SSL Certificates
@@ -150,7 +150,7 @@ This command uses the **SSLServerAuthentication** parameter of the
 
 ```powershell
 $getChildItemSplat = @{
-    Path = 'cert:\LocalMachine\My', 'cert:\LocalMachine\WebHosting'
+    Path = 'Cert:\LocalMachine\My', 'Cert:\LocalMachine\WebHosting'
     SSLServerAuthentication = $true
 }
 Get-ChildItem @getChildItemSplat
@@ -167,7 +167,7 @@ that have expired.
 $invokeCommandSplat = @{
     ComputerName = 'Srv01', 'Srv02'
     ScriptBlock = {
-        Get-ChildItem -Path cert:\* -Recurse -ExpiringInDays 0
+        Get-ChildItem -Path Cert:\* -Recurse -ExpiringInDays 0
     }
 }
 Invoke-Command @invokeCommandSplat
@@ -186,9 +186,9 @@ have the following attributes:
 The **NotAfter** property stores the certificate expiration date.
 
 ```powershell
-[DateTime] $ValidThrough = (Get-Date) + (New-TimeSpan -Days 30)
+[datetime] $ValidThrough = (Get-Date) + (New-TimeSpan -Days 30)
 $getChildItemSplat = @{
-    Path = 'cert:\*'
+    Path = 'Cert:\*'
     Recurse = $true
     DnsName = "*fabrikam*"
     Eku = "*Client Authentication*"
@@ -207,7 +207,7 @@ This command opens the Certificates MMC snap-in to manage the specified
 certificate.
 
 ```powershell
-Invoke-Item cert:\CurrentUser\my\6B8223358119BB08840DEE50FD8AF9EA776CE66B
+Invoke-Item Cert:\CurrentUser\my\6B8223358119BB08840DEE50FD8AF9EA776CE66B
 ```
 
 ## Copying Certificates
@@ -252,8 +252,8 @@ The returned certificates are piped to the `Move-Item` cmdlet, which moves the
 certificates to the `WebHosting` store.
 
 ```powershell
-Get-ChildItem cert:\LocalMachine\My -SSLServerAuthentication |
-    Move-Item -Destination cert:\LocalMachine\WebHosting
+Get-ChildItem Cert:\LocalMachine\My -SSLServerAuthentication |
+    Move-Item -Destination Cert:\LocalMachine\WebHosting
 ```
 
 ## Deleting Certificates and Private Keys
@@ -271,7 +271,7 @@ In the `Cert:` drive, the `Remove-Item` cmdlet supports only the **DeleteKey**,
 ignored.
 
 ```powershell
-Remove-Item cert:\LocalMachine\CA\5DDC44652E62BF9AA1116DC41DE44AB47C87BDD0
+Remove-Item Cert:\LocalMachine\CA\5DDC44652E62BF9AA1116DC41DE44AB47C87BDD0
 ```
 
 ### Delete a Certificate using a wildcards in the DNS name
@@ -281,7 +281,7 @@ This command deletes all certificates that have a DNS name that contains
 get the certificates and the `Remove-Item` cmdlet to delete them.
 
 ```powershell
-Get-ChildItem -Path cert:\LocalMachine -DnsName *Fabrikam* | Remove-Item
+Get-ChildItem -Path Cert:\LocalMachine -DnsName *Fabrikam* | Remove-Item
 ```
 
 ### Delete private keys from a remote computer
@@ -327,7 +327,7 @@ parameter to remove the private key along with the specified certificate.
 ```powershell
 Invoke-Command -Session $s {
     $removeItemSplat = @{
-        Path = 'cert:\LocalMachine\My\D2D38EBA60CAA1C12055A2E1C83B15AD450110C2'
+        Path = 'Cert:\LocalMachine\My\D2D38EBA60CAA1C12055A2E1C83B15AD450110C2'
         DeleteKey = $true
     }
     Remove-Item @removeItemSplat
@@ -345,7 +345,7 @@ cmdlet, which deletes them. The command uses the **DeleteKey** parameter to
 delete the private key along with the certificate.
 
 ```powershell
-$expired = Get-ChildItem cert:\LocalMachine\WebHosting -ExpiringInDays 0
+$expired = Get-ChildItem Cert:\LocalMachine\WebHosting -ExpiringInDays 0
 $expired | Remove-Item -DeleteKey
 ```
 
@@ -367,7 +367,7 @@ This command creates a new certificate store named `CustomStore` in the
 `LocalMachine` store location.
 
 ```powershell
-New-Item -Path cert:\LocalMachine\CustomStore
+New-Item -Path Cert:\LocalMachine\CustomStore
 ```
 
 ### Create a new certificate store on a remote computer
@@ -382,7 +382,7 @@ new certificate store.
 
 ```powershell
 Invoke-Command -ComputerName Server01 -ScriptBlock {
-    New-Item -Path cert:\LocalMachine\CustomStore
+    New-Item -Path Cert:\LocalMachine\CustomStore
 }
 ```
 
@@ -415,7 +415,7 @@ store.
 
 ```powershell
 Invoke-Command -ComputerName S1, S2 -ScriptBlock {
-    Remove-Item -Path cert:\LocalMachine\TestStore -Recurse
+    Remove-Item -Path Cert:\LocalMachine\TestStore -Recurse
 }
 ```
 
@@ -540,7 +540,7 @@ This parameter was introduced in PowerShell 3.0.
 
 ## Script properties
 
-New script properties have been added to the **x509Certificate2** object that
+New script properties have been added to the **X509Certificate2** object that
 represents the certificates to make it easy to search and manage the
 certificates.
 
@@ -581,7 +581,7 @@ Get-Help Get-ChildItem
 ```
 
 ```powershell
-Get-Help Get-ChildItem -Path cert:
+Get-Help Get-ChildItem -Path Cert:
 ```
 
 ## See also

reference/5.1/Microsoft.PowerShell.Security/Get-Acl.md

@@ -66,7 +66,7 @@ Get-Acl C:\Windows\s*.log | Format-List -Property PSPath, Sddl
 
 The command uses the `Get-Acl` cmdlet to get objects representing the security descriptors of each
 log file. It uses a pipeline operator (`|`) to send the results to the `Format-List` cmdlet. The
-command uses the **Property** parameter of `Format-List` to display only the **PsPath** and **SDDL**
+command uses the **Property** parameter of `Format-List` to display only the **PSPath** and **SDDL**
 properties of each security descriptor object.
 
 Lists are often used in PowerShell, because long values appear truncated in tables.
@@ -325,7 +325,7 @@ and access list, PowerShell displays the following properties and property value
   Descriptor Definition Language format. PowerShell uses the **GetSddlForm** method of security
   descriptors to get this data.
 
-Because `Get-Acl` is supported by the file system and registry providers, you can use `Get-Acl` to
+Because `Get-Acl` is supported by the FileSystem and Registry providers, you can use `Get-Acl` to
 view the ACL of file system objects, such as files and directories, and registry objects, such as
 registry keys and entries.
 

reference/5.1/Microsoft.PowerShell.Security/Get-Credential.md

@@ -61,7 +61,7 @@ the **Credential** parameter.
 ### Example 2
 
 ```powershell
-$c = Get-Credential -credential User01
+$c = Get-Credential -Credential User01
 $c.Username
 User01
 ```
@@ -75,7 +75,7 @@ object.
 ### Example 3
 
 ```powershell
-$Credential = $Host.ui.PromptForCredential("Need credentials", "Please enter your user name and password.", "", "NetBiosUserName")
+$Credential = $Host.UI.PromptForCredential("Need credentials", "Please enter your user name and password.", "", "NetBiosUserName")
 ```
 
 This command uses the **PromptForCredential** method to prompt the user for their user name and

reference/5.1/Microsoft.PowerShell.Security/Protect-CmsMessage.md

@@ -110,10 +110,10 @@ PS C:\> cd Cert:\CurrentUser\My
 PS Cert:\CurrentUser\My> Get-ChildItem -DocumentEncryptionCert
 ```
 
-To view document encryption certificates in the certificate provider, you can add the
+To view document encryption certificates in the Certificate provider, you can add the
 **DocumentEncryptionCert** dynamic parameter of
 [Get-ChildItem](../Microsoft.PowerShell.Management/Get-ChildItem.md), available only when the
-certificate provider is loaded.
+Certificate provider is loaded.
 
 ## PARAMETERS
 
@@ -193,7 +193,7 @@ Accept wildcard characters: False
 
 Specifies one or more CMS message recipients, identified in any of the following formats:
 
-- An actual certificate (as retrieved from the certificate provider).
+- An actual certificate (as retrieved from the Certificate provider).
 - Path to the file containing the certificate.
 - Path to a directory containing the certificate.
 - Thumbprint of the certificate (used to look in the certificate store).

reference/5.1/Microsoft.PowerShell.Security/Set-Acl.md

@@ -105,7 +105,7 @@ The first command in the pipeline uses the Get-ChildItem cmdlet to get all of th
 `C:\Temp` directory. The **Recurse** parameter extends the command to all subdirectories of
 `C:\temp`. The **Include** parameter limits the files retrieved to those with the `.txt` file name
 extension. The **Force** parameter gets hidden files, which would otherwise be excluded. (You cannot
-use `c:\temp\*.txt`, because the **Recurse** parameter works on directories, not on files.)
+use `C:\temp\*.txt`, because the **Recurse** parameter works on directories, not on files.)
 
 The pipeline operator (`|`) sends the objects representing the retrieved files to the `Set-Acl`
 cmdlet, which applies the security descriptor in the **AclObject** parameter to all of the files in
@@ -460,7 +460,7 @@ security object depends on the type of the item.
 
 ## NOTES
 
-The `Set-Acl` cmdlet is supported by the PowerShell file system and registry providers. As such, you
+The `Set-Acl` cmdlet is supported by the PowerShell FileSystem and Registry providers. As such, you
 can use it to change the security descriptors of files, directories, and registry keys.
 
 ## RELATED LINKS