电脑系统更新后excel打不开-电脑系统更新了excel打不开

1.更新win10后excel怎么打不开了

2.电脑重装系统之后EXCEL为什么就打不开了? 点击打开没有任何反应？

更新win10后excel怎么打不开了

不兼容

如果是腾讯电脑管家升级的，可以直接还原

腾讯电脑管家更新用后台静默推送的方式，系统盘会自动生成“$Windows.~BT”隐藏文件夹并下载更新安装包，下载完成之后就可以按照提示完成更新。完成升级更新之后，系统会自动生成“Windows.old”文件夹，如果对Win10不满意或者不习惯Win10的操作体验，仍然可以回滚至旧版本。

电脑重装系统之后EXCEL为什么就打不开了? 点击打开没有任何反应？

解决方案：

打开excel，依次选择：工具----选项------常规-设置-----“忽略其他应用程序”的勾去掉。

初步估计是把excel文件的“打开”设置更改了。

如果还不行，可以尝试将下列红字部分复制到记事本内，保存为excel.reg，然后双击添加到注册表。然后再按上述步骤操作。

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE]

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell]

@="Open"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\New]

@="新建(&N)"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\New\command]

@="\"C:\\Program Files\\Microsoft Office\\OFFICE11\\EXCEL.EXE\" /e /n"

"command"=hex(7):26,00,69,00,67,00,41,00,56,00,6e,00,2d,00,7d,00,66,00,28,00,\

5a,00,58,00,66,00,65,00,41,00,52,00,36,00,2e,00,6a,00,69,00,45,00,58,00,43,\

00,45,00,4c,00,46,00,69,00,6c,00,65,00,73,00,3e,00,21,00,44,00,65,00,40,00,\

5d,00,56,00,7a,00,28,00,72,00,3d,00,66,00,60,00,31,00,6c,00,66,00,71,00,60,\

00,3f,00,52,00,26,00,20,00,2f,00,65,00,20,00,2f,00,6e,00,00,00,00,00

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\New\ddeexec]

@="[new(\"%1\")]"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\New\ddeexec\lication]

@="Excel"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\New\ddeexec\topic]

@="system"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Open]

@="打开(&O)"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Open\command]

@="\"C:\\Program Files\\Microsoft Office\\OFFICE11\\EXCEL.EXE\" /e"

"command"=hex(7):26,00,69,00,67,00,41,00,56,00,6e,00,2d,00,7d,00,66,00,28,00,\

5a,00,58,00,66,00,65,00,41,00,52,00,36,00,2e,00,6a,00,69,00,45,00,58,00,43,\

00,45,00,4c,00,46,00,69,00,6c,00,65,00,73,00,3e,00,21,00,44,00,65,00,40,00,\

5d,00,56,00,7a,00,28,00,72,00,3d,00,66,00,60,00,31,00,6c,00,66,00,71,00,60,\

00,3f,00,52,00,26,00,20,00,2f,00,65,00,00,00,00,00

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Open\ddeexec]

@="[open(\"%1\")]"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Open\ddeexec\lication]

@="Excel"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Open\ddeexec\topic]

@="system"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\OpenAsReadOnly]

@="以只读方式打开"

"Extended"=""

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\OpenAsReadOnly\command]

@="\"C:\\Program Files\\Microsoft Office\\OFFICE11\\EXCEL.EXE\" /h /e"

"command"=hex(7):26,00,69,00,67,00,41,00,56,00,6e,00,2d,00,7d,00,66,00,28,00,\

5a,00,58,00,66,00,65,00,41,00,52,00,36,00,2e,00,6a,00,69,00,45,00,58,00,43,\

00,45,00,4c,00,46,00,69,00,6c,00,65,00,73,00,3e,00,21,00,44,00,65,00,40,00,\

5d,00,56,00,7a,00,28,00,72,00,3d,00,66,00,60,00,31,00,6c,00,66,00,71,00,60,\

00,3f,00,52,00,26,00,20,00,2f,00,68,00,20,00,2f,00,65,00,00,00,00,00

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\OpenAsReadOnly\ddeexec]

@="[open(\"%1\",,,,,,,,,,,,,,1,,1)]"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\OpenAsReadOnly\ddeexec\lication]

@="Excel"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\OpenAsReadOnly\ddeexec\topic]

@="system"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Print]

@="打印(&P)"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Print\command]

@="\"C:\\Program Files\\Microsoft Office\\OFFICE11\\EXCEL.EXE\" /e"

"command"=hex(7):26,00,69,00,67,00,41,00,56,00,6e,00,2d,00,7d,00,66,00,28,00,\

5a,00,58,00,66,00,65,00,41,00,52,00,36,00,2e,00,6a,00,69,00,45,00,58,00,43,\

00,45,00,4c,00,46,00,69,00,6c,00,65,00,73,00,3e,00,21,00,44,00,65,00,40,00,\

5d,00,56,00,7a,00,28,00,72,00,3d,00,66,00,60,00,31,00,6c,00,66,00,71,00,60,\

00,3f,00,52,00,26,00,20,00,2f,00,65,00,00,00,00,00

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Print\ddeexec]

@="[open(\"%1\")][print()][close()]"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Print\ddeexec\lication]

@="Excel"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Print\ddeexec\ifexec]

@="[open(\"%1\")][print()][quit()]"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Print\ddeexec\topic]

@="system"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Printto]

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Printto\command]

@="\"C:\\Program Files\\Microsoft Office\\OFFICE11\\EXCEL.EXE\" /e"

"command"=hex(7):26,00,69,00,67,00,41,00,56,00,6e,00,2d,00,7d,00,66,00,28,00,\

5a,00,58,00,66,00,65,00,41,00,52,00,36,00,2e,00,6a,00,69,00,45,00,58,00,43,\

00,45,00,4c,00,46,00,69,00,6c,00,65,00,73,00,3e,00,21,00,44,00,65,00,40,00,\

5d,00,56,00,7a,00,28,00,72,00,3d,00,66,00,60,00,31,00,6c,00,66,00,71,00,60,\

00,3f,00,52,00,26,00,20,00,2f,00,65,00,00,00,00,00

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Printto\ddeexec]

@="[open(\"%1\")][print(1,,,,,,,,,,,2,\"%2\")][close()]"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Printto\ddeexec\lication]

@="Excel"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Printto\ddeexec\ifexec]

@="[open(\"%1\")][print(1,,,,,,,,,,,2,\"%2\")][quit()]"

[HKEY_CLASSES_ROOT\Applications\EXCEL.EXE\shell\Printto\ddeexec\topic]

@="system"