怎样恢复鼠标右键默认菜单

1、复制以下代码到记事本里,然后另存为后缀名为xxx.cmd的文件,然后双击自动运行

regsvr32 /u /s igfxpph.dll
reg delete HKEY_CLASSES_ROOT\Directory\Background\shellex\ContextMenuHandlers /f
reg add HKEY_CLASSES_ROOT\Directory\Background\shellex\ContextMenuHandlers\new /ve /d {D969A300-E7FF-11d0-A93B-00A0C90F2719}
reg delete HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v HotKeysCmds /f
reg delete HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v IgfxTray /f

2、复制以下代码到记事本里,然后另存为后缀名为xxx.reg的文件,双击运行它完成恢复右键菜单

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\txtfile]
@="文本文档"
"FriendlyTypeName"=hex(2):40,00,25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,\
00,6f,00,6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,\
32,00,5c,00,6e,00,6f,00,74,00,65,00,70,00,61,00,64,00,2e,00,65,00,78,00,65,\
00,2c,00,2d,00,34,00,36,00,39,00,00,00
"EditFlags"=dword:00010000

[HKEY_CLASSES_ROOT\txtfile\DefaultIcon]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,00,68,00,\
65,00,6c,00,6c,00,33,00,32,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,31,00,35,\
00,32,00,00,00

[HKEY_CLASSES_ROOT\txtfile\shell]

[HKEY_CLASSES_ROOT\txtfile\shell\open]

[HKEY_CLASSES_ROOT\txtfile\shell\open\command]
@="C:\\WINDOWS\\notepad.exe %1"

[HKEY_CLASSES_ROOT\txtfile\shell\print]

[HKEY_CLASSES_ROOT\txtfile\shell\print\command]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,4e,00,4f,00,\
54,00,45,00,50,00,41,00,44,00,2e,00,45,00,58,00,45,00,20,00,2f,00,70,00,20,\
00,25,00,31,00,00,00

[HKEY_CLASSES_ROOT\txtfile\shell\printto]

[HKEY_CLASSES_ROOT\txtfile\shell\printto\command]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,6e,00,6f,00,\
74,00,65,00,70,00,61,00,64,00,2e,00,65,00,78,00,65,00,20,00,2f,00,70,00,74,\
00,20,00,22,00,25,00,31,00,22,00,20,00,22,00,25,00,32,00,22,00,20,00,22,00,\
25,00,33,00,22,00,20,00,22,00,25,00,34,00,22,00,00,00

[HKEY_CLASSES_ROOT\txtfile\ShellNew]
"NullFile"=""

注：如右键功能菜单新建里无 新建文档，复制以下代码到记事本里,另存为NewTxtFile.reg的文件,然后双击运行。

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.txt]
@="txtfile"
"Content Type"="text/plain"

[HKEY_CLASSES_ROOT\.txt\ShellNew]
"NullFile"=""

[HKEY_CLASSES_ROOT\txtfile]
@="文本文档"

[HKEY_CLASSES_ROOT\txtfile\shell]

[HKEY_CLASSES_ROOT\txtfile\shell\open]

[HKEY_CLASSES_ROOT\txtfile\shell\open\command]
@="NOTEPAD.EXE %1"

其它方法:1.优化大师－系统性能优化－系统个性设置－右键设置或更多设置
2.打开注册表(C:WindowsRegedit.exe),查找有关该连接名的键值删除。
.或者直接通过“开始 -> 运行 -> regedit”进入注册表，来到
“HKEY_CURRENT_USERSoftwareMicrosoftInternet ExplorerMenuExt”位置，
点击文件夹的
“＋”号，删除不想要的即可。