[系统相关] [分享]批处理修正盘符

hfg1977

在安装数个硬盘的情况下有时会产生盘符交叉问题, 特写此P

注:盘符 卷标 与 卷 是不同的感念,不要混淆.

@echo off
setlocal enabledelayedexpansion
if "%~1"=="" (
call copy "%~0" "%windir%.\..\"
start "" "%windir%.\..\%~nx0" %~dp0
exit /b
)
set "oldPath=%*"
echo 工作路径1:%oldPath%
echo 工作路径:%~dp0
echo.======== Ver:1.0 ==================== 发布日期: 2010-09-07 ==============
echo.		· 1. 自动
echo.		· 2. 根据Volume.txt的顺序修改盘符
echo.====================== Copyright@ by hf-g 2010-09-07 [彭城] =============
set "choice="&set/p choice=输入你的选择(1/2/q):
if /i "%choice%"=="q" goto end
echo %choice%|findstr "^[12]$">nul 2>nul&&goto choice%choice%
goto end
::==============================================================
:choice1
::备份及查找各硬盘分区卷的装入点
cd.>Volume_old.txt
for /f "delims=\" %%i in ('fsutil fsinfo drives^|find /v ""') do (
set var=%%i
set drive=!var:~-2!
fsutil fsinfo drivetype !drive!|find "固定">nul && (for /f "delims= " %%a in ('mountvol !drive! /l') do set "%%a=1" & echo !drive! %%a>>Volume_old.txt)

)

::根据不同硬盘的枚举顺序修改盘符,跳过C:盘
if not exist Volume.txt (mountvol|findstr "\\\\\?\\Volume">Volume.txt)
set "char=DEFGHIJKLMNOPQRSTUVWXYZ"
@echo on
set/a count=0
for /f "skip=1 usebackq delims= " %%a in ("Volume.txt") do (
call echo !%%a! ++ +%%char:~!count!,1%%+
if "!%%a!"=="1" (call mountvol %%char:~!count!,1%%: /d & call mountvol %%char:~!count!,1%%: %%a & set/a count+=1)
)
@echo off
goto:eof
::==============================================================
:choice2
::根据Volume.txt的顺序修改盘符,跳过C:盘
if not exist Volume.txt (mountvol|findstr "\\\\\?\\Volume">Volume.txt)
::生成Volume_320.txt文件,并删除盘符(跳过C:盘).
cd.>Volume_320.txt
for /f %%a in ('mountvol^|findstr "\\\\\?\\Volume :\\"') do (
set "Volume=%%a"
if "!Volume:~-2!"==":\" (
if /i not "%%a"=="%SystemDrive%\" mountvol !Volume:~0,2! /d
call set "Volume_!count!=!Volume:~0,2! %%Volume_!count!%%"
) else (
set/a num+=1
set "count=00!num!"
set "count=!count:~-3!"
set "Volume_!count!=	%%a"
))
set Volume_
for /f "tokens=2 delims==" %%a in ('set Volume_') do echo %%a>>Volume_320.txt

@echo on
set /p "Volfile=输入已设定好的Volume文件:"
if not defined Volfile (set "Volfile=Volume_320.txt")
copy "%oldPath%.\%Volfile%" "%windir%.\..\"
for /f "tokens=1,2 usebackq delims=	 " %%a in ("%Volfile%") do (
if /i not "%%a"=="%SystemDrive%" (
call echo +%%a+ ++ +%%b+
call mountvol %%a %%b
))
@echo off
::==============================================================
pause
pause
:end
goto:eof
::==============================================================
复制代码

CrLf

wmic和fsutil在不同系统的表现不同，前阵子忽然醒悟获取盘符其实还可以用mountvol

for /f %%a in ('mountvol^|find ":\"') do echo %%a
复制代码

hfg1977

哦, Vista跟Win7是单行显示的呀!
修改以下可以了:

call:isWindowsVer
for /f "delims=\" %%i in ('if "%isXPlevel%"^=^="1" ^(fsutil fsinfo drives^|find /v ""^) else ^(for /f %%m in ^('fsutil fsinfo drives^^^|find /v ""'^) do echo %%m^)') do (
复制代码

::================= 判断Windows版本 ============================
::返回值: isXPlevel=1 XP级别;isXPlevel=2 高于XP级别;isXPlevel=0 低于XP级别
:isWindowsVer
ver|findstr "5\.[0-9]\.[0-9][0-9]*">nul&&(set isXPlevel=1&goto:eof)
ver|findstr "6\.[0-9]\.[0-9][0-9]*">nul&&(set isXPlevel=2&goto:eof)
set isXPlevel=0
goto:eof
复制代码

Batcher

Vista跟Win7比较象：

C:\Test>fsutil fsinfo drives|find /v "" Drives: C:\ D:\ S:\

yjstone

for /f "delims=\" %%i in ('fsutil fsinfo drives^|find /v ""') do .......这句代码在win7下不能正常工作，命令
fsutil fsinfo drives|find /v "" 在win7是这样显示的，跟XP和2003的不一样：

hfg1977

卷的信息,每次做系统(安装或GHOST),都是不同的,哪怕是同个gho文件且硬件未有任何变动的情况下.
所以备份卷的信息没有任何意义.