{"id":208578,"date":"2024-02-02T14:10:42","date_gmt":"2024-02-02T14:10:42","guid":{"rendered":"https:\/\/www.ninjaone.com\/script-hub\/festlegen-lokaler-administratorkennwoerter-mit-powershell\/"},"modified":"2024-03-04T18:39:48","modified_gmt":"2024-03-04T18:39:48","slug":"festlegen-lokaler-administratorkennwoerter-mit-powershell","status":"publish","type":"script_hub","link":"https:\/\/www.ninjaone.com\/de\/script-hub\/festlegen-lokaler-administratorkennwoerter-mit-powershell\/","title":{"rendered":"Festlegen lokaler Administratorkennw\u00f6rter mit PowerShell"},"content":{"rendered":"

Die Welt der Informationstechnologie entwickelt sich st\u00e4ndig weiter, mit kontinuierlichen Anforderungen an die Aufrechterhaltung von Sicherheit und optimalen Betrieb von Systemen. Ein wesentlicher Aspekt dieser Vorg\u00e4nge ist die Verwaltung der Benutzeranmeldedaten, insbesondere f\u00fcr Administratorkonten. Das heutige Thema befasst sich mit einem PowerShell-Skript, das beim Festlegen lokaler Administratorkennw\u00f6rter<\/strong> hilft, einer wichtigen Aufgabe f\u00fcr IT-Experten.<\/p>\n

Hintergrund<\/h2>\n

Benutzeranmeldeinformationen sind die Gatekeepers f\u00fcr den Zugang innerhalb eines Systems. Das Administratorkennwort ist eine Zugangsberechtigung auf h\u00f6chster Ebene und muss oft rechtzeitig ge\u00e4ndert werden, um die Systemsicherheit zu gew\u00e4hrleisten. IT-Fachleute und Managed Service Provider (MSPs<\/a> ) f\u00fchren regelm\u00e4\u00dfig Aufgaben aus, die eine \u00c4nderung dieser Passw\u00f6rter erfordern. Das mitgelieferte Skript vereinfacht diesen Vorgang und macht ihn effizient und fehlerfrei.<\/p>\n

Das Skript<\/h2>\n
#Requires -Version 5.1\r\n\r\n<#\r\n.SYNOPSIS\r\n    Sets the local Administrator password.\r\n.DESCRIPTION\r\n    Sets the local Administrator password, or other username.\r\n.EXAMPLE\r\n     -Password \"Somepass1\"\r\n    Set's the local Administrator account's password to Somepass1\r\n.EXAMPLE\r\n     -UserName \"Admin1\" -Password \"Somepass1\"\r\n    Set's the local Administrator account's password to Somepass1, but the account name is Admin1\r\n.EXAMPLE\r\n    PS C:> Set-LocalAdminPassword.ps1 -Password \"Somepass1\"\r\n    Set's the local Administrator account's password to Somepass1\r\n.OUTPUTS\r\n    None\r\n.NOTES\r\n    Minimum OS Architecture Supported: Windows 10, Windows Server 2016\r\n    Release Notes:\r\n    Initial Release\r\n By using this script, you indicate your acceptance of the following legal terms as well as our Terms of Use at https:\/\/www.ninjaone.com\/terms-of-use.\r\n    Ownership Rights: NinjaOne owns and will continue to own all right, title, and interest in and to the script (including the copyright). NinjaOne is giving you a limited license to use the script in accordance with these legal terms. \r\n    Use Limitation: You may only use the script for your legitimate personal or internal business purposes, and you may not share the script with another party. \r\n    Republication Prohibition: Under no circumstances are you permitted to re-publish the script in any script library or website belonging to or under the control of any other software provider. \r\n    Warranty Disclaimer: The script is provided \u201cas is\u201d and \u201cas available\u201d, without warranty of any kind. NinjaOne makes no promise or guarantee that the script will be free from defects or that it will meet your specific needs or expectations. \r\n    Assumption of Risk: Your use of the script is at your own risk. You acknowledge that there are certain inherent risks in using the script, and you understand and assume each of those risks. \r\n    Waiver and Release: You will not hold NinjaOne responsible for any adverse or unintended consequences resulting from your use of the script, and you waive any legal or equitable rights or remedies you may have against NinjaOne relating to your use of the script. \r\n    EULA: If you are a NinjaOne customer, your use of the script is subject to the End User License Agreement applicable to you (EULA).\r\n.COMPONENT\r\n    LocalUserAccountManagement\r\n#>\r\n\r\n[CmdletBinding()]\r\nparam (\r\n    [Parameter()]\r\n    [String]\r\n    $UserName = \"Administrator\",\r\n    [String]\r\n    $Password\r\n)\r\n\r\nbegin {\r\n    function Test-IsElevated {\r\n        $id = [System.Security.Principal.WindowsIdentity]::GetCurrent()\r\n        $p = New-Object System.Security.Principal.WindowsPrincipal($id)\r\n        if ($p.IsInRole([System.Security.Principal.WindowsBuiltInRole]::Administrator))\r\n        { Write-Output $true }\r\n        else\r\n        { Write-Output $false }\r\n    }\r\n}\r\nprocess {\r\n    if (-not (Test-IsElevated)) {\r\n        Write-Error -Message \"Access Denied. Please run with Administrator privileges.\"\r\n        exit 1\r\n    }\r\n    if ($PSVersionTable.PSVersion.Major -le 2) {\r\n        & net.exe $UserName $Password\r\n        if ($LASTEXITCODE -gt 0) {\r\n            $Password = $null\r\n            exit $LASTEXITCODE\r\n        }\r\n    }\r\n    else {\r\n        try {\r\n            Set-LocalUser -Name $UserName -Password (ConvertTo-SecureString -String $Password -AsPlainText -Force) -Confirm:$false\r\n        }\r\n        catch {\r\n            Write-Error $_\r\n            $Password = $null\r\n            exit 1\r\n        }\r\n    }\r\n}\r\nend {\r\n    $Password = $null\r\n}<\/pre>\n
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Detailansicht<\/h2>\n
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