Windows注册表
删除Windows 10系统下资源管理器中7个文件夹
Windows 10系统打开我的电脑后，左侧的资源管理器和右侧上方有7个文件夹，下载、图片、音乐、文档、视频、桌面、3D对象等。
- 按下Win+R，输入regedit，打开注册表；
- 找到位置：计算机\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\NameSpace
- 删除“下载”文件夹：{088e3905-0323-4b02-9826-5d99428e115f}
- 删除“图片”文件夹：{24ad3ad4-a569-4530-98e1-ab02f9417aa8}
- 删除“音乐”文件夹：{3dfdf296-dbec-4fb4-81d1-6a3438bcf4de}
- 删除“文档”文件夹：{d3162b92-9365-467a-956b-92703aca08af}
- 删除“视频”文件夹：{f86fa3ab-70d2-4fc7-9c99-fcbf05467f3a}
- 删除“桌面”文件夹：{B4BFCC3A-DB2C-424C-B029-7FE99A87C641}
- 删除“3D对象”文件夹：{0DB7E03F-FC29-4DC6-9020-FF41B59E513A}
Windows Registry Editor Version 5.00
[-HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\NameSpace\{d3162b92-9365-467a-956b-92703aca08af}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\NameSpace\{088e3905-0323-4b02-9826-5d99428e115f}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\NameSpace\{24ad3ad4-a569-4530-98e1-ab02f9417aa8}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\NameSpace\{3dfdf296-dbec-4fb4-81d1-6a3438bcf4de}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\NameSpace\{f86fa3ab-70d2-4fc7-9c99-fcbf05467f3a}]删除后重启一下资源管理器，会发现相应文件夹已删除
另外Web上传文件选择时候上述文件夹依然出现，选择删除下列注册表：
Windows Registry Editor Version 5.00
[-HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\NameSpace\{d3162b92-9365-467a-956b-92703aca08af}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\NameSpace\{088e3905-0323-4b02-9826-5d99428e115f}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\NameSpace\{24ad3ad4-a569-4530-98e1-ab02f9417aa8}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\NameSpace\{3dfdf296-dbec-4fb4-81d1-6a3438bcf4de}]
[-HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\MyComputer\NameSpace\{f86fa3ab-70d2-4fc7-9c99-fcbf05467f3a}]新建REG注册表文件
CMD命令行下
//当前目录新建任意文件
cd.>cmdreg.regWindows在此处打开命令提示符
cmdreg.reg编辑如下：
Windows Registry Editor Version 5.00
;[HKEY_CLASSES_ROOT\Directory\shell\OpenCmdHere]
;@="在此处打开命令提示符"
;"Icon"="cmd.exe"
;[HKEY_CLASSES_ROOT\Directory\shell\OpenCmdHere\command]
;@="cmd.exe /s /k pushd "%V""
;[HKEY_CLASSES_ROOT\Drive\shell\OpenCmdHere]
;@="在此处打开命令窗口"
;"Icon"="cmd.exe"
;[HKEY_CLASSES_ROOT\Drive\shell\OpenCmdHere\command]
;@="cmd.exe /s /k pushd \"%V\""
;[HKEY_CLASSES_ROOT\LibraryFolder\background\shell\OpenCmdHere]
;@="在此处打开命令窗口"
;"Icon"="cmd.exe"
;[HKEY_CLASSES_ROOT\LibraryFolder\background\shell\OpenCmdHere\command]
;@="cmd.exe /s /k pushd \"%V\""
[HKEY_CLASSES_ROOT\Directory\Background\shell\OpenCmdHere]
@="在此处打开命令窗口"
"Icon"="cmd.exe"
[HKEY_CLASSES_ROOT\Directory\Background\shell\OpenCmdHere\command]
@="cmd.exe /s /k pushd \"%V\""
;[HKEY_CLASSES_ROOT\Directory\background\shell\OpenCmdHere]
;@="在此处打开命令窗口"
;"Icon"="D:\\cmder_mini\\Cmder.exe"
;[HKEY_CLASSES_ROOT\Directory\background\shell\OpenCmdHere\command]
;@="D:\\cmder_mini\\Cmder.exe"Windows在此处打开命令提示符
powershellreg.reg编辑如下：
Windows Registry Editor Version 5.00
;[HKEY_CLASSES_ROOT\Directory\shell\OpenPowershellHere]
;@="OpenPowershellHere"
;"Icon"="powershell.exe"
;[HKEY_CLASSES_ROOT\Directory\shell\OpenPowershellHere\command]
;@="powershell.exe -noexit -command Set-Location -literalPath '%V'"
[HKEY_CLASSES_ROOT\Directory\Background\shell\OpenPowershellHere]
@="OpenPowershellHere"
"Icon"="powershell.exe"
[HKEY_CLASSES_ROOT\Directory\Background\shell\OpenPowershellHere\command]
@="powershell.exe -noexit -command Set-Location -literalPath '%V'"
;[HKEY_CLASSES_ROOT\Drive\shell\OpenPowershellHere]
;@="OpenPowershellHere"
;"Icon"="powershell.exe"
;[HKEY_CLASSES_ROOT\Drive\shell\OpenPowershellHere\command]
;@="powershell.exe -noexit -command Set-Location -literalPath '%V'"
;[HKEY_CLASSES_ROOT\LibraryFolder\background\shell\OpenPowershellHere]
;@="OpenPowershellHere"
;"Icon"="powershell.exe"
;[HKEY_CLASSES_ROOT\LibraryFolder\background\shell\OpenPowershellHere\command]
;@="powershell.exe -noexit -command Set-Location -literalPath '%V'"win7右键菜单打开方式项目删除方法
大家在使用win7系统电脑的时候，系统的打开方式列表中会有好多的关联软件。有时候列表中会有很多用不上的软件占用这个菜单，非常麻烦，有没有办法可以删除列表上面的软件？
解决方法：在系统运行窗口中，点击输入“regedit”，然后点击确定，就可以打开系统注册表编辑器；
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts
找到并打开FileExts文件夹
可以找到想要删除打开方式菜单多余软件对应文件格式
点击打开文件夹中的OpenWithProgids文件夹
可以看到文件夹中的注册表项目
点击选中注册表项目，点击右键菜单中的删除，就可以将这个注册项目删除右键没有新建txt文本文档怎么办
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\.txt]
@="txtfile"
"Content Type"="text/plain"
[HKEY_CLASSES_ROOT\.txt\ShellNew]
"NullFile"=""
@="文本文档"
[HKEY_CLASSES_ROOT\txtfile]
[HKEY_CLASSES_ROOT\txtfile\shell]
[HKEY_CLASSES_ROOT\txtfile\shell\open]
[HKEY_CLASSES_ROOT\txtfile\shell\open\command]
@="NOTEPAD.EXE %1"添加中文美式键盘并设为默认
reg add "HKCU\Keyboard Layout" /f
reg add "HKCU\Keyboard Layout\Preload" /v "1" /d "00000804" /f
reg add "HKCU\Keyboard Layout\Preload" /v "2" /d "d0010804" /f
reg add "HKCU\Keyboard Layout\Substitutes" /v "00000804" /d "00000409" /f
reg add "HKCU\Keyboard Layout\Substitutes" /v "d0010804" /d "00000804" /f
reg add "HKCU\Keyboard Layout\Toggle" /f
reg add "HKCU\SOFTWARE\Microsoft\CTF\Assemblies\0x00000804" /f
reg add "HKCU\SOFTWARE\Microsoft\CTF\Assemblies\0x00000804\{34745C63-B2F0-4784-8B67-5E12C8701A31}" /v "Default" /d "{00000000-0000-0000-0000-000000000000}" /f
reg add "HKCU\SOFTWARE\Microsoft\CTF\Assemblies\0x00000804\{34745C63-B2F0-4784-8B67-5E12C8701A31}" /v "Profile" /d "{00000000-0000-0000-0000-000000000000}" /f
reg add "HKCU\SOFTWARE\Microsoft\CTF\Assemblies\0x00000804\{34745C63-B2F0-4784-8B67-5E12C8701A31}" /v "KeyboardLayout" /t REG_DWORD /d 67700740 /fExcel2010同时打开多个窗口
Windows Registry Editor Version 5.00
-[HKEY_CLASSES_ROOT\Excel.Sheet.12\shell\Open\ddeexec]
@="[open(\"%1\")]"
-[HKEY_CLASSES_ROOT\Excel.Sheet.12\shell\Open\ddeexec\application]
@="Excel"
-[HKEY_CLASSES_ROOT\Excel.Sheet.12\shell\Open\ddeexec\topic]
@="system"
-[HKEY_CLASSES_ROOT\Excel.Sheet.8\shell\Open\ddeexec]
@="[open(\"%1\")]"
-[HKEY_CLASSES_ROOT\Excel.Sheet.8\shell\Open\ddeexec\application]
@="Excel"
-[HKEY_CLASSES_ROOT\Excel.Sheet.8\shell\Open\ddeexec\topic]
@="system"
[HKEY_CLASSES_ROOT\Excel.Sheet.12\shell\Open\command]
@="\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" \"%1\""
"command"=hex(7):78,00,62,00,27,00,42,00,56,00,35,00,21,00,21,00,21,00,21,00,\
21,00,21,00,21,00,21,00,21,00,4d,00,4b,00,4b,00,53,00,6b,00,45,00,58,00,43,\
00,45,00,4c,00,46,00,69,00,6c,00,65,00,73,00,3e,00,56,00,69,00,6a,00,71,00,\
42,00,6f,00,66,00,28,00,59,00,38,00,27,00,77,00,21,00,46,00,49,00,64,00,31,\
00,67,00,4c,00,51,00,20,00,22,00,25,00,31,00,22,00,00,00,00,00
[HKEY_CLASSES_ROOT\Excel.Sheet.8\shell\Open\command]
@="\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" \"%1\""
"command"=hex(7):78,00,62,00,27,00,42,00,56,00,35,00,21,00,21,00,21,00,21,00,\
21,00,21,00,21,00,21,00,21,00,4d,00,4b,00,4b,00,53,00,6b,00,45,00,58,00,43,\
00,45,00,4c,00,46,00,69,00,6c,00,65,00,73,00,3e,00,56,00,69,00,6a,00,71,00,\
42,00,6f,00,66,00,28,00,59,00,38,00,27,00,77,00,21,00,46,00,49,00,64,00,31,\
00,67,00,4c,00,51,00,20,00,22,00,25,00,31,00,22,00,00,00,00,00
;;[HKEY_CLASSES_ROOT\Excel.Sheet.12\shell\Open\command]
;;@="\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde"
;;"command"=hex(7):78,00,62,00,27,00,42,00,56,00,35,00,21,00,21,00,21,00,21,00,\
;; 21,00,21,00,21,00,21,00,21,00,4d,00,4b,00,4b,00,53,00,6b,00,45,00,58,00,43,\
;; 00,45,00,4c,00,46,00,69,00,6c,00,65,00,73,00,3e,00,56,00,69,00,6a,00,71,00,\
;; 42,00,6f,00,66,00,28,00,59,00,38,00,27,00,77,00,21,00,46,00,49,00,64,00,31,\
;; 00,67,00,4c,00,51,00,20,00,2f,00,64,00,64,00,65,00,00,00,00,00
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