Prerequisites

• Ensure you write a short, descriptive title after [Bug] above.
• Make sure to search for any existing issues before filing a new one.
• Verify you are able to reproduce the issue with the latest released version

PSAppDeployToolkit version

3.10.0+

Describe the bug

When I try to create a registry key with a path containing spaces, slashes, and ending with a backslash, like "HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash\", the Set-RegistryKey function creates the key as "HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash" /f /reg:64.
On the second run, if the key already exists, the execution gets stuck. If a value needs to be set in that key, the function returns an error:

[Execution] [Set-RegistryKey] :: Failed to set value [value] for registry key [Registry::HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash\] [name]. 
Error Record:
-------------
Message        : Cannot find path 'HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash\' because it does not exist.

I encountered this behavior while parsing a .REG file, where the key is recorded as follows:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash\]
"name"="value"

It’s not a major bug, but it still needs to be reported.

Steps to reproduce

There are no specific steps; just execute the following commands:

1. # This sets a key with an unintended addition in the name: '" /f /reg:64' 
   # Resulting key name: "HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash" /f /reg:64
   Set-RegistryKey -Key "HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash\"

2. # Sets the key again with the unintended '" /f /reg:64' in the name
   # Resulting key name: "HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash" /f /reg:64
   Set-RegistryKey -Key "HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash\"
   
   # Gets stuck on this second run
   Set-RegistryKey -Key "HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash\"

3. # Sets the key with the unintended addition and throws an error:
   # "[Set-RegistryKey] :: Failed to set value [value] for registry key [Registry::HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash\] [name].
   # Error Record: Message: Cannot find path 'HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash\' because it does not exist."
   Set-RegistryKey -Key "HKEY_LOCAL_MACHINE\SOFTWARE\name with space and /slash and end with backslash\" -Name 'name' -Value 'value' -Type String

Environment data

OsName               : Microsoft Windows 10 Enterprise
OsOperatingSystemSKU : EnterpriseEdition
OsArchitecture       : 64-bit
WindowsVersion       : 2009
WindowsProductName   : Windows 10 Enterprise
WindowsBuildLabEx    : 19041.1.amd64fre.vb_release.191206-1406
OsLanguage           : en-US
OsMuiLanguages       : {en-US}
KeyboardLayout       : en-US
TimeZone             : (UTC+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, Vilnius
HyperVisorPresent    : True
CsPartOfDomain       : False
CsPCSystemType       : Desktop