中国DOS联盟

注册表式样是下面这样的

"\\DosDevices\\Z:"=hex:e4,b0,28,3c,00,7e,00,00,00,00,00,00

值 \DosDevices\Z: 是不确定的,可能是 \DosDevices\H:
数据e4,b0,28,3c,00,7e,00,00,00,00,00,00是固定的,如何删除或者修改\DosDevices\?: 为 \DosDevices\Z:

Last edited by cjfcjf222 on 2009-4-3 at 06:50 ]

\DosDevices\Z:只是数据的名称，不是子键。
试试下面方法：

1把数据导出：
REG EXPORT HKEY_LOCAL_MACHINE\SYSTEM\MountedDevices aaa.reg


2按需要修改后再导入：
REG IMPORT aaa.reg

一楼上面的写错了

手工修改直接进入注册表就可以了,我想自动检测和修改
注册表式样是下面这样的

"\\DosDevices\\Z:"=hex:e4,b0,28,3c,00,7e,00,00,00,00,00,00

值 \DosDevices\Z: 是不确定的,可能是 \DosDevices\H:
数据e4,b0,28,3c,00,7e,00,00,00,00,00,00是固定的,如何删除或者修改\DosDevices\?: 为 \DosDevices\Z:

Last edited by cjfcjf222 on 2009-4-3 at 06:46 ]

@echo off

for /f "skip=3 tokens=1,3" %%a in ('reg query HKLM\SYSTEM\MountedDevices /s') do (

  if /i "%%b"=="e4b0283c007e000000000000" (

    if /i "%%~pa"=="\DosDevices\" (

      reg delete HKLM\SYSTEM\MountedDevices /f /v %%a

    )

  )

)

Last edited by tireless on 2009-4-3 at 07:51 ]

看起来比较复杂：
我自己导出的注册表

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\MountedDevices]
"\\??\\Volume{e2f4e80e-8590-11dd-96ce-806d6172696f}"=hex:5c,00,3f,00,3f,00,5c,\
00,49,00,44,00,45,00,23,00,43,00,64,00,52,00,6f,00,6d,00,53,00,41,00,4d,00,\
53,00,55,00,4e,00,47,00,5f,00,43,00,44,00,2d,00,52,00,4f,00,4d,00,5f,00,53,\
00,43,00,2d,00,31,00,34,00,38,00,43,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,\
5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,43,\
00,49,00,30,00,39,00,5f,00,5f,00,5f,00,5f,00,23,00,35,00,26,00,63,00,39,00,\
61,00,66,00,33,00,66,00,31,00,26,00,30,00,26,00,30,00,2e,00,30,00,2e,00,30,\
00,23,00,7b,00,35,00,33,00,66,00,35,00,36,00,33,00,30,00,64,00,2d,00,62,00,\
36,00,62,00,66,00,2d,00,31,00,31,00,64,00,30,00,2d,00,39,00,34,00,66,00,32,\
00,2d,00,30,00,30,00,61,00,30,00,63,00,39,00,31,00,65,00,66,00,62,00,38,00,\
62,00,7d,00
"\\??\\Volume{e2f4e80f-8590-11dd-96ce-806d6172696f}"=hex:e0,a2,4a,62,00,7e,00,\
00,00,00,00,00
"\\??\\Volume{e2f4e810-8590-11dd-96ce-806d6172696f}"=hex:e0,a2,4a,62,00,30,4a,\
02,02,00,00,00
"\\??\\Volume{e2f4e811-8590-11dd-96ce-806d6172696f}"=hex:e0,a2,4a,62,00,e0,86,\
0f,08,00,00,00
"\\??\\Volume{e2f4e812-8590-11dd-96ce-806d6172696f}"=hex:e0,a2,4a,62,00,0e,46,\
1c,0e,00,00,00
"\\DosDevices\\C:"=hex:e0,a2,4a,62,00,7e,00,00,00,00,00,00
"\\DosDevices\\D:"=hex:e0,a2,4a,62,00,30,4a,02,02,00,00,00
"\\DosDevices\\G:"=hex:5c,00,3f,00,3f,00,5c,00,49,00,44,00,45,00,23,00,43,00,\
64,00,52,00,6f,00,6d,00,53,00,41,00,4d,00,53,00,55,00,4e,00,47,00,5f,00,43,\
00,44,00,2d,00,52,00,4f,00,4d,00,5f,00,53,00,43,00,2d,00,31,00,34,00,38,00,\
43,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,\
00,5f,00,5f,00,5f,00,5f,00,5f,00,5f,00,43,00,49,00,30,00,39,00,5f,00,5f,00,\
5f,00,5f,00,23,00,35,00,26,00,63,00,39,00,61,00,66,00,33,00,66,00,31,00,26,\
00,30,00,26,00,30,00,2e,00,30,00,2e,00,30,00,23,00,7b,00,35,00,33,00,66,00,\
35,00,36,00,33,00,30,00,64,00,2d,00,62,00,36,00,62,00,66,00,2d,00,31,00,31,\
00,64,00,30,00,2d,00,39,00,34,00,66,00,32,00,2d,00,30,00,30,00,61,00,30,00,\
63,00,39,00,31,00,65,00,66,00,62,00,38,00,62,00,7d,00
"\\DosDevices\\E:"=hex:e0,a2,4a,62,00,e0,86,0f,08,00,00,00
"\\DosDevices\\F:"=hex:e0,a2,4a,62,00,0e,46,1c,0e,00,00,00
"\\??\\Volume{b580ce98-be2d-11dd-ab8e-00e04cf3068f}"=hex:5c,00,3f,00,3f,00,5c,\
00,53,00,54,00,4f,00,52,00,41,00,47,00,45,00,23,00,52,00,65,00,6d,00,6f,00,\
76,00,61,00,62,00,6c,00,65,00,4d,00,65,00,64,00,69,00,61,00,23,00,37,00,26,\
00,31,00,37,00,66,00,35,00,32,00,32,00,35,00,26,00,30,00,26,00,52,00,4d,00,\
23,00,7b,00,35,00,33,00,66,00,35,00,36,00,33,00,30,00,64,00,2d,00,62,00,36,\
00,62,00,66,00,2d,00,31,00,31,00,64,00,30,00,2d,00,39,00,34,00,66,00,32,00,\
2d,00,30,00,30,00,61,00,30,00,63,00,39,00,31,00,65,00,66,00,62,00,38,00,62,\
00,7d,00
"\\DosDevices\\H:"=hex:5c,00,3f,00,3f,00,5c,00,53,00,54,00,4f,00,52,00,41,00,\
47,00,45,00,23,00,52,00,65,00,6d,00,6f,00,76,00,61,00,62,00,6c,00,65,00,4d,\
00,65,00,64,00,69,00,61,00,23,00,37,00,26,00,31,00,37,00,66,00,35,00,32,00,\
32,00,35,00,26,00,30,00,26,00,52,00,4d,00,23,00,7b,00,35,00,33,00,66,00,35,\
00,36,00,33,00,30,00,64,00,2d,00,62,00,36,00,62,00,66,00,2d,00,31,00,31,00,\
64,00,30,00,2d,00,39,00,34,00,66,00,32,00,2d,00,30,00,30,00,61,00,30,00,63,\
00,39,00,31,00,65,00,66,00,62,00,38,00,62,00,7d,00

谢谢,已经可以删除了