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Manu Järvinen
Asked: 2025-01-23 01:17:34 +0800 CST

如何通过 PS1 PowerShell 脚本将带有变音符号（Ä、Ö、Å 等）的多个 Windows 11 用户添加到带有变音符号的组中？

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如何通过 PS1 PowerShell 脚本将带有变音符号（Ä、Ö、Å 等）的多个 Windows 11 用户添加到带有变音符号的组中？

powershell

2 个回答

  1. Best Answer

    默认安装的 powershell v5.1 和命令在技术上不存在umlouts 问题，因此请检查您的输入是否正确编码：

    Add-LocalGroupMember -Name 'UMLÄUTS' -Member 'Me'

    Powershell (5.1) 的默认安装版本默认假定脚本和文本文件采用带BOM 的 UTF-8编码，因此如果文件采用纯 UTF-8（无 BOM），您可能会遇到问题。例如：

    # wrong characters when file is UTF8
Get-Content 'test_utf8.txt'
umlauts: Ä Ö Å

# success only when specifying encoding
Get-Content 'test_utf8.txt' -Encoding UTF8
umlauts: Ä Ö Å

    对于脚本文件本身，您可以像这样重新编码文件，它应该可以正常运行：

    Get-Content -Path '.\script_utf8.ps1' -Raw -Encoding UTF8 | 
  Set-Content -Path '.\script_utf8_bom.ps1'

    在这种情况下，Powershell v6 及更新版本默认使用纯 UTF-8，但请注意，运行带有 BOM 的文件时可能会遇到反向问题。

    在此处查看更多详细信息：about_Character_Encoding

    • 6

  2. 花了一段时间来真正测试这一点。

    包括芬兰语Windows 11的图像和脚本，因为我们在这里使用变音符号或“Ääkköset”。（尽管我讨厌非英语软件或与计算机相关的惯例，但这不是重点）

    1. 最重要的是：从 Microsoft Store下载最新的 PowerShell。不要使用 Windows 11 附带的 Windows PowerShell，它已经过时了，并且不适用于变音符号（我试过了，不行，变音符号会变得混乱，就像 Käyttäjät 变成 Käyttäjät，很烦人）。

      下载普通的 PowerShell，而不是使用（不适用于变音符号）Windows PowerShell

    2. 这里有一些入门材料。PS1 脚本中重要的是“Käyttäjät”一词。在芬兰语中，它表示用户或普通用户。我比较确定，如果您将其替换为 Windows 11 本地化版本中使用的术语，那么您应该就可以开始了。请不要通过缩短或删除脚本来编辑脚本 - 如果我再次需要它们，我会回来查看它们。尽管这条消息已经很长了。

      通过脚本创建 Windows 11 用户

    公司人员数据带变音符号.csv

    （它们是自动生成的最受欢迎的芬兰名字，与任何事物都无关。）

    GroupName;UserName;Password
Tuotanto;Anni Koskinen;Asennus1
Tuotanto;Kalle Nurmi;Asennus1
Myynti;Matti Saarinen;Asennus1
Tuotanto;Helena Koskinen;Asennus1
Hallinto;Seppo Saarinen;Asennus1
Hallinto;Tiina Mäkinen;Asennus1
Myynti;Pekka Niemi;Asennus1
Varasto;Kaisa Mäkinen;Asennus1
Ulkoiset;Anni Ahonen;Asennus1
Harjoittelijat;Tuomas Ahonen;Asennus1
Harjoittelijat;Pekka Heinonen;Asennus1
Myynti;Juhani Niemi;Asennus1
Hallinto;Pekka Lehtonen;Asennus1
Hallinto;Harri Saarinen;Asennus1
Myynti;Tuomas Virtanen;Asennus1
Myynti;Pekka Savolainen;Asennus1
Tuotanto;Timo Hämäläinen;Asennus1

    添加所有用户和组.ps1

    # Define the path to the CSV file
$csvFile = "C:\Users\Asennus\Desktop\Company_Personnel_Data_With_Umlauts.csv"  # Replace with the actual path to your CSV file

# Import user data from the CSV file (specify semicolon as the delimiter)
$users = Import-Csv -Path $csvFile -Delimiter ';'

# Keep track of duplicates, created groups, and processed usernames
$duplicateUsers = @()
$createdGroups = @()
$processedUsers = @()

# Ensure the "Käyttäjät" group exists
if (-not (Get-LocalGroup -Name "Käyttäjät" -ErrorAction SilentlyContinue)) {
    Write-Host "Creating group: Käyttäjät"
    New-LocalGroup -Name "Käyttäjät" -Description "Default user group"
    $createdGroups += "Käyttäjät"
}

# Check and create groups from the CSV if necessary
foreach ($group in ($users.GroupName | Sort-Object -Unique)) {
    if (-not (Get-LocalGroup -Name $group -ErrorAction SilentlyContinue)) {
        Write-Host "Creating group: $group"
        New-LocalGroup -Name $group -Description "Group created via script"
        $createdGroups += $group
    }
}

# Loop through each user in the CSV file
foreach ($user in $users) {
    # Check if the username has already been processed
    if ($processedUsers -contains $user.UserName) {
        $duplicateUsers += $user.UserName
        continue
    }

    # Mark the username as processed
    $processedUsers += $user.UserName

    # Check if the user already exists
    $existingUser = Get-LocalUser -Name $user.UserName -ErrorAction SilentlyContinue
    if ($existingUser) {
        # If the user exists, log them as duplicate and skip creation
        $duplicateUsers += $user.UserName
    } else {
        # Create the user
        New-LocalUser -Name $user.UserName -Password (ConvertTo-SecureString $user.Password -AsPlainText -Force) -FullName $user.UserName -Description "User created via script"
    }

    # Add user to the "Käyttäjät" group if not already a member
    if (-not (Get-LocalGroupMember -Group "Käyttäjät" -Member $user.UserName -ErrorAction SilentlyContinue)) {
        Add-LocalGroupMember -Group "Käyttäjät" -Member $user.UserName -ErrorAction SilentlyContinue
    }

    # Remove the user from all other non-"Käyttäjät" groups
    $existingGroups = Get-LocalGroup | Where-Object {
        (Get-LocalGroupMember -Group $_.Name -ErrorAction SilentlyContinue | Where-Object { $_.Name -eq $user.UserName }) -and
        ($_.Name -ne "Käyttäjät")
    }

    foreach ($existingGroup in $existingGroups) {
        Remove-LocalGroupMember -Group $existingGroup.Name -Member $user.UserName -ErrorAction SilentlyContinue
    }

    # Add user to the specified group from the CSV
    Add-LocalGroupMember -Group $user.GroupName -Member $user.UserName -ErrorAction SilentlyContinue
}

# Print summary
Write-Host "`n--- Script Summary ---"
if ($createdGroups.Count -gt 0) {
    Write-Host "The following groups were created:" -ForegroundColor Green
    $createdGroups | ForEach-Object { Write-Host "- $_" }
} else {
    Write-Host "No new groups were created." -ForegroundColor Yellow
}

if ($duplicateUsers.Count -gt 0) {
    Write-Host "`nThe following duplicate usernames in the CSV were skipped (manual handling required):" -ForegroundColor Yellow
    $duplicateUsers | ForEach-Object { Write-Host "- $_" }
} else {
    Write-Host "`nNo duplicate usernames were found in the CSV." -ForegroundColor Green
}

Write-Host "`nAll assignments completed successfully!" -ForegroundColor Green

    删除所有通过脚本创建的用户和组.ps1

    # Remove Users with Description "User created via script"
Write-Host "Searching for users with description 'User created via script'..." -ForegroundColor Yellow
$localUsers = Get-LocalUser
$usersToRemove = $localUsers | Where-Object { $_.Description -eq "User created via script" }

if ($usersToRemove.Count -gt 0) {
    Write-Host "The following users will be removed:" -ForegroundColor Yellow
    $usersToRemove | ForEach-Object { Write-Host "- $($_.Name)" }

    # Confirm deletion
    $userConfirmation = Read-Host "Type 'YES' to confirm deletion of these users"
    if ($userConfirmation -eq "YES") {
        $usersToRemove | ForEach-Object {
            Write-Host "Removing user: $($_.Name)" -ForegroundColor Red
            Remove-LocalUser -Name $_.Name -ErrorAction SilentlyContinue
        }
        Write-Host "All users with the description 'User created via script' have been removed." -ForegroundColor Green
    } else {
        Write-Host "Operation cancelled. No users were removed." -ForegroundColor Cyan
    }
} else {
    Write-Host "No users found with the description 'User created via script'." -ForegroundColor Green
}

# Remove Groups with Description "Group created via script"
Write-Host "`nSearching for groups with description 'Group created via script'..." -ForegroundColor Yellow
$localGroups = Get-LocalGroup
$groupsToRemove = $localGroups | Where-Object { $_.Description -eq "Group created via script" }

if ($groupsToRemove.Count -gt 0) {
    Write-Host "The following groups will be removed:" -ForegroundColor Yellow
    $groupsToRemove | ForEach-Object { Write-Host "- $($_.Name)" }

    # Confirm deletion
    $groupConfirmation = Read-Host "Type 'YES' to confirm deletion of these groups"
    if ($groupConfirmation -eq "YES") {
        $groupsToRemove | ForEach-Object {
            Write-Host "Removing group: $($_.Name)" -ForegroundColor Red
            Remove-LocalGroup -Name $_.Name -ErrorAction SilentlyContinue
        }
        Write-Host "All groups with the description 'Group created via script' have been removed." -ForegroundColor Green
    } else {
        Write-Host "Operation cancelled. No groups were removed." -ForegroundColor Cyan
    }
} else {
    Write-Host "No groups found with the description 'Group created via script'." -ForegroundColor Green
}
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