backup and restore a specific registry key in powershell Backup Bitlocker recovery key in AD on existing bitlocker domain computer Bat file to be ran as admin in powershell Batch File or script to change reg va
Set-ExecutionPolicy : Access to the registry key 'HKEY_LOCAL_MACHINE\SOFTWAR E\Microsoft\PowerShell\1\ShellIds\Microsoft.PowerShell' is denied. To change the execution policy for the default (LocalMachine) scope, start Windows PowerShell with the "Run as administrator" option. To change the exe...
# 示例:自定义函数来获取注册表项的值 function Get-RegistryValue { param( [string]$Path, [string]$Name ) Get-ItemProperty -Path $Path -Name $Name } # 使用自定义函数获取注册表值 Get-RegistryValue -Path "HKCU:\Software\MyApp" -Name "Setting1" 这些技巧和方法将帮助你更灵活、高效地利用 Pow...
The below command is using the .NET Registry Class in PowerShell to get a registry value: Get-ItemProperty -Path Registry::HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU Getting Registry Values with Get-ItemPropertyValue Now It’s time to look at key values. Using the...
Remove-Item— Deletes registry keys and their values Get-ItemProperty— Retrieves the properties (values) of a registry key Remove-ItemProperty— Deletes a value from a registry key Set-ItemProperty— Changes the value of a registry key
Get-ChildItem-PathHKCU:\Software-Recurse|Where-Object{($_.SubKeyCount-le1)-and($_.ValueCount-eq4) } 复制项 复制通过Copy-Item完成。 下面的示例将HKLM:\SOFTWARE\Microsoft\Windows\的CurrentVersion子项及其所有属性复制到HKCU:\。 PowerShell ...
$date=Get-Date-Format'dd-MMM-yyyy'$newItemPropertySplat= @{ Name ='BinaryDate'PropertyType ='Binary'Value = ([System.Text.Encoding]::UTF8.GetBytes($date)) }$key|New-ItemProperty@newItemPropertySplat Output BinaryDate : {51, 49, 45, 74…} PSPath : Microsoft.PowerShell.Core\Registry::HK...
keys, and so on. Each key or sub-key can have zero or more value entries. Each value entry has a data type and a data value. Any registry key can have values of any data type. The registry allows you to create any key and to put pretty much any kind of data into a value...
Key { get { return _key; } set { _key = value; } } private string _value = null; /// the value to store [Parameter( Mandatory=true, Position=2, ValueFromPipelineByPropertyName=true )] public string Value { get { return _value; } set { _value = value; } } Cmdlet parameters ...
Getting registry property values When run, the command returns information about the registry key property. In fact, this is the same information that is obtained by using theGet-ItemPropertycmdlet. The use of theGet-ItemPropertycmdlet and the associated output from the command ...