更新了一下
一个智能的 Windows 工具，让您通过右键菜单轻松管理系统 PATH 环境变量。
特色功能
通过右键"发送到"菜单，一键添加路径到系统 PATH
智能路径处理：
选择文件夹时：直接添加该文件夹到 PATH
选择文件时：自动添加该文件的父文件夹到 PATH
重复路径智能检测，避免重复添加
无需打开系统设置，即可完成操作
安装方法下载 add2path.bat 和 add2path_install.bat 两个文件
以管理员身份运行 add2path_install.bat 完成安装
使用方法在要添加到 PATH 的文件或文件夹上右键
选择 “发送到” → “add2path”
完成！路径已成功添加到系统 PATH 中
注意事项需要管理员权限才能修改系统环境变量
添加路径后可能需要重启命令行或应用程序才能生效
致谢安装脚本参考了 CapsWriter-Offline-CLI 的实现
快过年了大家都不逛论坛了是吧
大佬太强了 
挚友来了
诶嘿，有点意思。谢谢佬。
Mark一下，我学会了。
佬还是
的
太强了，大佬
学习一下
爱了爱了，感谢分享
佬友太强了！
感谢分享实用技巧。添加环境变量已经轻车熟路，但是需要点击、按键多次才能完成操作。思路值得借鉴。
能把这个加到右键菜单吗
好主意，我一会研究一下
哈哈哈，还是很实用，学习了
我还在上班呢
# Get the folder path from the right-click context menu (passed as argument %1)
$folderPath = $args[0]
# Get the current system Path environment variable
$currentPath = [Environment]::GetEnvironmentVariable('Path', 'Machine')
# Check if the path is already in the system Path (to avoid duplicates)
if ($currentPath -notlike "*$folderPath;*") {
# Append the new folder path to the system Path (with a semicolon separator)
$newPath = $currentPath + ";" + $folderPath
try {
# Set the new system Path environment variable
[Environment]::SetEnvironmentVariable('Path', $newPath, 'Machine')
# Inform the user that the path has been added
Write-Host "Successfully added '$folderPath' to System Path."
Write-Host "You may need to restart applications for changes to take effect."
# Optional: Show a message box (requires System.Windows.Forms assembly)
#[System.Reflection.Assembly]::LoadWithPartialName("System.Windows.Forms")
#[System.Windows.Forms.MessageBox]::Show("Successfully added '$folderPath' to System Path.`nYou may need to restart applications for changes to take effect.", "System Path Updated", [System.Windows.Forms.MessageBoxButtons]::OK, [System.Windows.Forms.MessageBoxIcon]::Information)
} catch {
Write-Error "Error adding to System Path: $_"
# Optional: Show an error message box
#[System.Reflection.Assembly]::LoadWithPartialName("System.Windows.Forms")
#[System.Windows.Forms.MessageBox]::Show("Error adding to System Path:`n$_", "Error", [System.Windows.Forms.MessageBoxButtons]::OK, [System.Windows.Forms.MessageBoxIcon]::Error)
}
} else {
Write-Host "'$folderPath' is already in the System Path."
# Optional: Show a message box that the path is already present
#[System.Reflection.Assembly]::LoadWithPartialName("System.Windows.Forms")
#[System.Windows.Forms.MessageBox]::Show("'$folderPath' is already in the System Path.", "Already in System Path", [System.Windows.Forms.MessageBoxButtons]::OK, [System.Windows.Forms.MessageBoxIcon]::Information)
}
Here’s the updated AddToSystemPath.reg file (shift), 并修改D:\temp\down\1exe1\mytools\add2path.ps1这个路径:
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\Folder\shell\AddToSystemPath]
@="Add to System Path"
"Extended"=""
[HKEY_CLASSES_ROOT\Folder\shell\AddToSystemPath\command]
@="powershell.exe -NoProfile -ExecutionPolicy Bypass -File \"D:\\temp\\down\\1exe1\\mytools\\add2path.ps1\" \"%1\""
测试过了吗？好像不全呢？
修改了一下， 需要选中目录按shift+right key
setx PATH “%PATH%;c:\111\bin;c:\222\bin” /M
更新了，很方便