EXE文件运行不了－解决方案

方法 1: 适用于所用 Windows 95 以上版本的 Windows (9x/ME/2000/XP/2003)

开始->运行->输入"command" (在 Windows 2000/XP/2003 中，输入"cmd")，回车

在命令行中，依次执行以下命令：

cd %windir%
copy regedit.exe regedit.com
regedit

注册表编辑器打开后，找到以下分支：

HKEY_CLASSES_ROOT/exefile/shell/open/command

双击右侧窗口中的 (默认) 值，设置为 "%1" %* [包含引号]

再找到:

HKEY_CLASSES_ROOT/.exe

双击右侧窗口中的 (默认) 值，设置为 exefile
然后退出注册表编辑器，重启电脑

方法 2： 适用于 Windows 2000/XP/2003

开始->运行->输入"cmd"，回车

在命令行中，依次执行以下命令：

ftype exefile="%1" %*   [包含引号]
assoc .exe=exefile

重启电脑

方法 3： 适用于 Windows 2000/XP/2003

下载并运行以下任一 .reg 文件
http://www.kellys-korner-xp.com/regs_edits/exefix.reg
http://www.dougknox.com/xp/fileassoc/xp_exe_fix.zip

或者查看下面.reg内容(把内容复制到记事本中，保存成.reg的文件并且导入即可)

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT/.exe]
@="exefile"
"Content Type"="application/x-msdownload"

[HKEY_CLASSES_ROOT/.exe/PersistentHandler]
@="{098f2470-bae0-11cd-b579-08002b30bfeb}"

[HKEY_CLASSES_ROOT/exefile]
@="Application"
"EditFlags"=hex:38,07,00,00
"TileInfo"="prop:FileDescription;Company;FileVersion"
"InfoTip"="prop:FileDescription;Company;FileVersion;Create;Size"

[HKEY_CLASSES_ROOT/exefile/DefaultIcon]
@="%1"

[HKEY_CLASSES_ROOT/exefile/shell]

[HKEY_CLASSES_ROOT/exefile/shell/open]
"EditFlags"=hex:00,00,00,00

[HKEY_CLASSES_ROOT/exefile/shell/open/command]
@="/"%1/" %*"

[HKEY_CLASSES_ROOT/exefile/shell/runas]

[HKEY_CLASSES_ROOT/exefile/shell/runas/command]
@="/"%1/" %*"

[HKEY_CLASSES_ROOT/exefile/shellex]

[HKEY_CLASSES_ROOT/exefile/shellex/DropHandler]
@="{86C86720-42A0-1069-A2E8-08002B30309D}"

[HKEY_CLASSES_ROOT/exefile/shellex/PropertySheetHandlers]

[HKEY_CLASSES_ROOT/exefile/shellex/PropertySheetHandlers/PEAnalyser]
@="{09A63660-16F9-11d0-B1DF-004F56001CA7}"

[HKEY_CLASSES_ROOT/exefile/shellex/PropertySheetHandlers/PifProps]
@="{86F19A00-42A0-1069-A2E9-08002B30309D}"

[HKEY_CLASSES_ROOT/exefile/shellex/PropertySheetHandlers/ShimLayer Property Page]
@="{513D916F-2A8E-4F51-AEAB-0CBC76FB1AF8}"

[HKEY_CLASSES_ROOT/regfile]
@="Registration Entries"
"EditFlags"=dword:00100000
"BrowserFlags"=dword:00000008

[HKEY_CLASSES_ROOT/regfile/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,00,72,00,65,00,67,00,65,00,64,00,69,00,74,00,2e,00,65,00,78,00,65,00,/
  2c,00,31,00,00,00

[HKEY_CLASSES_ROOT/regfile/shell]
@="open"

[HKEY_CLASSES_ROOT/regfile/shell/edit]

[HKEY_CLASSES_ROOT/regfile/shell/edit/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,00,45,00,58,00,45,00,20,00,25,00,31,00,00,/
  00

[HKEY_CLASSES_ROOT/regfile/shell/open]
@="Mer&ge"

[HKEY_CLASSES_ROOT/regfile/shell/open/command]
@="regedit.exe /"%1/""

[HKEY_CLASSES_ROOT/regfile/shell/print]

[HKEY_CLASSES_ROOT/regfile/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/.lnk]
@="lnkfile"

[HKEY_CLASSES_ROOT/.lnk/ShellEx]

[HKEY_CLASSES_ROOT/.lnk/ShellEx/{000214EE-0000-0000-C000-000000000046}]
@="{00021401-0000-0000-C000-000000000046}"

[HKEY_CLASSES_ROOT/.lnk/ShellEx/{000214F9-0000-0000-C000-000000000046}]
@="{00021401-0000-0000-C000-000000000046}"

[HKEY_CLASSES_ROOT/.lnk/ShellEx/{00021500-0000-0000-C000-000000000046}]
@="{00021401-0000-0000-C000-000000000046}"

[HKEY_CLASSES_ROOT/.lnk/ShellEx/{BB2E617C-0920-11d1-9A0B-00C04FC2D6C1}]
@="{00021401-0000-0000-C000-000000000046}"

[HKEY_CLASSES_ROOT/.lnk/ShellNew]
"Command"="rundll32.exe appwiz.cpl,NewLinkHere %1"

[HKEY_CLASSES_ROOT/lnkfile]
@="Shortcut"
"EditFlags"=dword:00000001
"IsShortcut"=""
"NeverShowExt"=""

[HKEY_CLASSES_ROOT/lnkfile/CLSID]
@="{00021401-0000-0000-C000-000000000046}"

[HKEY_CLASSES_ROOT/lnkfile/shellex]

[HKEY_CLASSES_ROOT/lnkfile/shellex/ContextMenuHandlers]

[HKEY_CLASSES_ROOT/lnkfile/shellex/ContextMenuHandlers/Offline Files]
@="{750fdf0e-2a26-11d1-a3ea-080036587f03}"

[HKEY_CLASSES_ROOT/lnkfile/shellex/ContextMenuHandlers/{00021401-0000-0000-C000-000000000046}]

[HKEY_CLASSES_ROOT/lnkfile/shellex/DropHandler]
@="{00021401-0000-0000-C000-000000000046}"

[HKEY_CLASSES_ROOT/lnkfile/shellex/IconHandler]
@="{00021401-0000-0000-C000-000000000046}"

[HKEY_CLASSES_ROOT/lnkfile/shellex/PropertySheetHandlers]

[HKEY_CLASSES_ROOT/lnkfile/shellex/PropertySheetHandlers/ShimLayer Property Page]
@="{513D916F-2A8E-4F51-AEAB-0CBC76FB1AF8}"

[HKEY_CLASSES_ROOT/CLSID/{00021401-0000-0000-C000-000000000046}]
@="Shortcut"

[HKEY_CLASSES_ROOT/CLSID/{00021401-0000-0000-C000-000000000046}/InProcServer32]
@="shell32.dll"
"ThreadingModel"="Apartment"

[HKEY_CLASSES_ROOT/CLSID/{00021401-0000-0000-C000-000000000046}/PersistentAddinsRegistered]

[HKEY_CLASSES_ROOT/CLSID/{00021401-0000-0000-C000-000000000046}/PersistentAddinsRegistered/{89BCB740-6119-101A-BCB7-00DD010655AF}]
@="{00021401-0000-0000-C000-000000000046}"

[HKEY_CLASSES_ROOT/CLSID/{00021401-0000-0000-C000-000000000046}/PersistentHandler]
@="{00021401-0000-0000-C000-000000000046}"

[HKEY_CLASSES_ROOT/CLSID/{00021401-0000-0000-C000-000000000046}/ProgID]
@="lnkfile"

[HKEY_CLASSES_ROOT/CLSID/{00021401-0000-0000-C000-000000000046}/shellex]

[HKEY_CLASSES_ROOT/CLSID/{00021401-0000-0000-C000-000000000046}/shellex/MayChangeDefaultMenu]