%1 start "" mshta vbscript:CreateObject("Shell.Application").ShellExecute("cmd.exe","/c pushd ""%~dp0"" && ""%~s0"" ::","","runas",1)(window.close)&&exit

Matt给出了一个很好的答案，但它去掉了传递给脚本的任何参数。下面是我对参数的修改。我还在Windows 8中加入了Stephen对工作目录问题的修复。

@ECHO OFF
setlocal EnableDelayedExpansion

::net file to test privileges, 1>NUL redirects output, 2>NUL redirects errors
NET FILE 1>NUL 2>NUL
if '%errorlevel%' == '0' ( goto START ) else ( goto getPrivileges ) 

:getPrivileges
if '%1'=='ELEV' ( goto START )

set "batchPath=%~f0"
set "batchArgs=ELEV"

::Add quotes to the batch path, if needed
set "script=%0"
set script=%script:"=%
IF '%0'=='!script!' ( GOTO PathQuotesDone )
    set "batchPath=""%batchPath%"""
:PathQuotesDone

::Add quotes to the arguments, if needed.
:ArgLoop
IF '%1'=='' ( GOTO EndArgLoop ) else ( GOTO AddArg )
    :AddArg
    set "arg=%1"
    set arg=%arg:"=%
    IF '%1'=='!arg!' ( GOTO NoQuotes )
        set "batchArgs=%batchArgs% "%1""
        GOTO QuotesDone
        :NoQuotes
        set "batchArgs=%batchArgs% %1"
    :QuotesDone
    shift
    GOTO ArgLoop
:EndArgLoop

::Create and run the vb script to elevate the batch file
ECHO Set UAC = CreateObject^("Shell.Application"^) > "%temp%\OEgetPrivileges.vbs"
ECHO UAC.ShellExecute "cmd", "/c ""!batchPath! !batchArgs!""", "", "runas", 1 >> "%temp%\OEgetPrivileges.vbs"
"%temp%\OEgetPrivileges.vbs" 
exit /B

:START
::Remove the elevation tag and set the correct working directory
IF '%1'=='ELEV' ( shift /1 )
cd /d %~dp0

::Do your adminy thing here...

我最近需要一个用户友好的方法，我根据这里和其他地方的贡献者的宝贵见解想出了这个方法。只需将这一行放在.bat脚本的顶部。欢迎您的反馈。

@pushd %~dp0 & fltmc | find "." && (powershell start '%~f0' ' %*' -verb runas 2>nul && exit /b)

无畏：

@pushd %~dp0 ensures a consistant working directory relative to this batch file; supports UNC paths fltmc a native windows command that outputs an error if run unelevated | find "." makes the error prettier, and causes nothing to output when elevated && ( if we successfully got an error because we're not elevated, do this... powershell start invoke PowerShell and call the Start-Process cmdlet (start is an alias) '%~f0' pass in the full path and name of this .bat file. Single quotes allow spaces in the path/file name ' %*' pass in any and all arguments to this .bat file. Funky quoting and escape sequences probably won't work, but simple quoted strings should. The leading space is needed to prevent breaking things if no arguments are present -verb runas don't just start this process...RunAs Administrator! 2>nul discard PowerShell's unsightly error output if the UAC prompt is canceled/ignored. && if we successfully invoked ourself with PowerShell, then... NOTE: in the event we don't obtain elevation (user cancels UAC), then && allows the .bat to continue running without elevation, such that any commands that require it will fail but others will work just fine. If you want the script to simply exit instead of running unelevated, make this a single ampersand: & exit /b) exits the initial .bat processing, because we don't need it anymore; we have a new elevated process currently running our .bat. Adding /b allows cmd.exe to remain open if the .bat was started from the command line...it has no effect if the .bat was double-clicked

一行批处理用户提升(带参数)

以下是我对这个古老的批量用户提升问题的单行版本，这个问题在今天仍然是相关的。 只需将代码添加到批处理脚本的顶部，就可以开始了。

沉默

这个版本不会输出任何东西，也不会在出错时暂停执行。

@setlocal disabledelayedexpansion enableextensions
@echo off

:: Admin check
fltmc >nul 2>nul || set _=^"set _ELEV=1^& cd /d """%cd%"""^& "%~f0" %* ^"&&((if "%_ELEV%"=="" ((powershell -nop -c start cmd -args '/d/x/s/v:off/r',$env:_ -verb runas >nul 2>nul) || (mshta vbscript:execute^("createobject(""shell.application"").shellexecute(""cmd"",""/d/x/s/v:off/r ""&createobject(""WScript.Shell"").Environment(""PROCESS"")(""_""),,""runas"",1)(window.close)"^) >nul 2>nul)))& exit /b)

详细的

详细版本，告诉用户正在请求管理权限，并在退出前暂停错误。

@setlocal disabledelayedexpansion enableextensions
@echo off

:: Admin check
fltmc >nul 2>nul || set _=^"set _ELEV=1^& cd /d """%cd%"""^& "%~f0" %* ^"&&((if "%_ELEV%"=="" (echo Requesting administrator privileges...&((powershell -nop -c start cmd -args '/d/x/s/v:off/r',$env:_ -verb runas >nul 2>nul) || (mshta vbscript:execute^("createobject(""shell.application"").shellexecute(""cmd"",""/d/x/s/v:off/r ""&createobject(""WScript.Shell"").Environment(""PROCESS"")(""_""),,""runas"",1)(window.close)"^) >nul 2>nul))) else (echo This script requires administrator privileges.& pause))& exit /b)

echo Has admin permissions
echo Working dir: "%cd%"
echo Script dir: "%~dp0"
echo Script path: "%~f0"
echo Args: %*

pause

操作方法

Uses fltmc to check for administrator privileges. (system component, included in Windows 2000+) If user already has administrator privileges, continues operation normally. If not, spawns an elevated version of itself using either: powershell (optional Windows feature, included in Windows 7+ by default, can be uninstalled/otherwise not available, can be installed on Windows XP/Vista) mshta (system component, included in Windows 2000+) If fails to acquire elevation, stops execution (instead of looping endlessly).

这个解决方案与其他解决方案的区别是什么?

实际上，解决这个问题的方法有数百种，但我迄今为止发现的所有方法都有其缺点，这是解决其中大多数问题的尝试。

Compatibility. Using fltmc as the means of checking for privileges and either powershell or mshta for elevation works with every Windows version since 2000 and should cover most system configurations. Does not write any extra files. Preserves current working directory. Most of the solutions found conflate "script directory" with "working directory" which are totally different concepts. If you want to use "script directory" instead, replace %cd% with %~dp0. Some people advocate using pushd "%~dp0" instead so paths inside networked UNC paths like "\\SOMEONES-PC\share" will work but that will also automagically map that location to a drive letter (like Y:) which might or might not be what you want. Stops if unable to acquire elevation. This can happen because of several reasons, like user clicking "No" on the UAC prompt, UAC being disabled, group policy settings, etc. Many other solutions enter an endless loop on this point, spawning millions of command prompts until the heat death of the universe. Supports (most of) command-line arguments and weird paths. Stuff like ampersands &, percent signs %, carets ^ and mismatching amount of quotes """'. You still definitely CAN break this by passing a sufficiently weird combinations of those, but that is an inherent flaw of Windows' batch processing and cannot really be worked around to always work with any combination. Most typical use-cases should be covered though and arguments work as they would without the elevation script.

已知的问题

If you enter a command-line argument that has a mismatched amount of double-quotes (i.e. not divisible by 2), an extra space and a caret ^ will be added as a last argument. For example "arg1" arg2" """" "arg3" will become "arg1" arg2" """" "arg3" ^. If that matters for your script, you can add logic to fix it, f.ex. check if _ELEV=1 (meaning that elevation was required) and then check if the last character of argument list is ^ and/or amount of quotes is mismatched and remove the misbehaving caret.

日志输出到文件的示例脚本

您不能轻易地使用>进行标准输出日志记录，因为在提升时将生成一个新的cmd窗口并切换执行上下文。

你可以通过传递越来越奇怪的转义字符组合来实现它，比如raise .bat testarg ^^^> test.txt，但你需要让它总是生成新的cmd窗口，或者添加逻辑来去掉插入符号，所有这些都增加了复杂性，在许多情况下它仍然会中断。

最好和最简单的方法是在批处理脚本中添加日志记录，而不是尝试从命令行重定向。这样你就不用再头疼了。

这里有一个例子，你可以很容易地实现你的脚本日志:

@setlocal disabledelayedexpansion enableextensions
@echo off

:: Admin check
fltmc >nul 2>nul || set _=^"set _ELEV=1^& cd /d """%cd%"""^& "%~f0" %* ^"&&((if "%_ELEV%"=="" (echo Requesting administrator privileges...&((powershell -nop -c start cmd -args '/d/x/s/v:off/r',$env:_ -verb runas >nul 2>nul) || (mshta vbscript:execute^("createobject(""shell.application"").shellexecute(""cmd"",""/d/x/s/v:off/r ""&createobject(""WScript.Shell"").Environment(""PROCESS"")(""_""),,""runas"",1)(window.close)"^) >nul 2>nul))) else (echo This script requires administrator privileges.& pause))& exit /b)

set _log=
set _args=%*
if not defined _args goto :noargs
set _args=%_args:"=%
set _args=%_args:(=%
set _args=%_args:)=%
for %%A in (%_args%) do (if /i "%%A"=="-log" (set "_log=>> %~n0.log"))
:noargs

if defined _log (echo Logging to file %~n0.log) else (echo Logging to stdout)
echo Has admin permissions %_log%
echo Working dir: "%cd%" %_log%
echo Script dir: "%~dp0" %_log%
echo Script path: "%~f0" %_log%
echo Args: %* %_log%

echo Hello World! %_log%

pause

执行:logtest.bat -log 通过添加参数-log，输出将记录到文件中，而不是记录到stdout。

封闭的思想

让我困惑的是，即使在UAC存在了15年之后，一个简单的“ELEVATE”指令还没有被引入到批处理中。也许有一天微软会振作起来。在那之前，我们只能求助于这些黑客。

我把这个粘贴在脚本的开头:

:: BatchGotAdmin
:-------------------------------------
REM  --> Check for permissions
>nul 2>&1 "%SYSTEMROOT%\system32\icacls.exe" "%SYSTEMROOT%\system32\config\system"

REM --> If error flag set, we do not have admin.
if '%errorlevel%' NEQ '0' (
    echo Requesting administrative privileges...
    goto UACPrompt
) else ( goto gotAdmin )

:UACPrompt
    echo Set UAC = CreateObject^("Shell.Application"^) > "%temp%\getadmin.vbs"
    echo args = "" >> "%temp%\getadmin.vbs"
    echo For Each strArg in WScript.Arguments >> "%temp%\getadmin.vbs"
    echo args = args ^& strArg ^& " "  >> "%temp%\getadmin.vbs"
    echo Next >> "%temp%\getadmin.vbs"
    echo UAC.ShellExecute "%~s0", args, "", "runas", 1 >> "%temp%\getadmin.vbs"

    "%temp%\getadmin.vbs" %*
    exit /B

:gotAdmin
    if exist "%temp%\getadmin.vbs" ( del "%temp%\getadmin.vbs" )
    pushd "%CD%"
    CD /D "%~dp0"
:--------------------------------------

正如jcoder和Matt提到的，PowerShell使它变得很容易，甚至可以在不创建新脚本的情况下嵌入到批处理脚本中。

我修改了马特的剧本:

:: Check privileges 
net file 1>NUL 2>NUL
if not '%errorlevel%' == '0' (
    powershell Start-Process -FilePath "%0" -ArgumentList "%cd%" -verb runas >NUL 2>&1
    exit /b
)

:: Change directory with passed argument. Processes started with
:: "runas" start with forced C:\Windows\System32 workdir
cd /d %1

:: Actual work