For example, the following command will create a new registry key calledNewStringand assign it the valueHello: New-ItemProperty -Path "HKCU:\Software\MyNewApplication" -Name "NewString" -PropertyType String -Value "Hello" Similarly, to create a subkey namedNewDWORDwith the value1234, you wou...
Q:I am having a problem trying to update the registry. I am using the New-ItemProperty cmdlet, but it fails if the registry key does not exist. I added the –Force parameter, but it still does not create the registry key. The error message says that it cannot find the path beca...
This example shows how you can use the Registry resource to ensure a registry key value is set.With Ensure set to Present, ValueName set to MyValue, and Key set to HKLM:\SYSTEM\CurrentControlSet\Control\Session Manager\Environment, the resource adds the MyValue registry key value un...
使用编码的方式执行whoami命令,我们首先使用下面的命令来进行编码 $command="whoami"$bytes= [System.Text.Encoding]::Unicode.GetBytes($command)$encodedCommand= [Convert]::ToBase64String($bytes)echo$encodedCommand 这串代码执行完之后就会打印出编码结果,之后直接执行即可powershell.exe -EncodedCommand $encodedComman...
注册表值是在 HKEY_CURRENT_USER\Software 下名为 MySoftwareKey 的新项中创建的。 $key 变量用于存储新的项对象。 PowerShell 复制 $key = New-Item -Path HKCU:\Software -Name MySoftwareKey $newItemPropertySplat = @{ Path = $key.PSPath Name = 'DefaultFolders' PropertyType = 'MultiString' ...
$hash["<key>"] = "<value>" 例如,若要将值为“Now”的“Time”键添加到 hashtable,请使用以下语句格式。 PowerShell 复制 $hash["Time"] = "Now" 还可以使用hashtable对象的方法Add向System.Collections.Hashtable/> 添加键和值。 Add 方法采用以下语法: PowerShell 复制 Add(Key, Value) 例如...
[ClassVersion("1.0.0.0")] class Reason { [Read] String Phrase; [Read] String Code; }; [ClassVersion("1.0.0.0"), FriendlyName("ResourceName")] class ResourceName : OMI_BaseResource { [Key, Description("Example description")] String Example; [Read, EmbeddedInstance("Reason")] String Reaso...
Example 3: Create a temporary drive for a registry key This example creates a temporary PowerShell drive that provides access to a registry key. It creates a drive named MyCompany that is mapped to theHKLM:\Software\MyCompanyregistry key. ...
Select-String Finds text in strings and files. Select-Xml Finds text in an XML document. Send-MailMessage Sends an e-mail message. Set-Acl Changes the security descriptor of a specified resource, such as a file or a registry key. Set-Alias Creates or changes an alias (alternate name) fo...
namespace IgnorantTranscriber { class Program { static void Main(string[] args) { var processes = PowerShell.Create().AddCommand(“Get-Process”). AddParameter(“Name”, “*e*”).Invoke(); Console.WriteLine(“You have “ + processes.Count + ” processes with ‘e’ in the name!”);...