试了好多次，包括社区里的解决方案，还是无法解决“请检查你的电脑是否已安装wps”问题。

这个是弄的reg格式代码：

Windows Registry Editor Version 5.00

  [HKEY_LOCAL_MACHINE\Software\Classes\KET.Application]

  @="WPS Spreadsheets Application Class"

  [HKEY_LOCAL_MACHINE\Software\Classes\KET.Application\CLSID]

  @="{45540001-5750-5300-4B49-4E47534F4655}"

  [HKEY_LOCAL_MACHINE\Software\Classes\KET.Application\CurVer]

  @="KET.Application.9"

  [HKEY_LOCAL_MACHINE\Software\Classes\WOW6432Node\CLSID\{45540001-5750-5300-4B49-4E47534F4655}]

  @="WPS Spreadsheets Application Class"

  [HKEY_LOCAL_MACHINE\Software\Classes\WOW6432Node\CLSID\{45540001-5750-5300-4B49-4E47534F4655}\LocalServer32]

  @="\"C:\\Users\\lm\\AppData\\Local\\Kingsoft\\WPS Office\\12.1.0.15712\\office6\\ksolaunch.exe\" /prometheus /et /Automation"

  [HKEY_LOCAL_MACHINE\Software\Classes\WOW6432Node\CLSID\{45540001-5750-5300-4B49-4E47534F4655}\ProgID]

  @="KET.Application.9"

  [HKEY_LOCAL_MACHINE\Software\Classes\WOW6432Node\CLSID\{45540001-5750-5300-4B49-4E47534F4655}\Programmable]

  [HKEY_LOCAL_MACHINE\Software\Classes\WOW6432Node\CLSID\{45540001-5750-5300-4B49-4E47534F4655}\TypeLib]

  @="{45541000-5750-5300-4B49-4E47534F4655}"

  [HKEY_LOCAL_MACHINE\Software\Classes\WOW6432Node\CLSID\{45540001-5750-5300-4B49-4E47534F4655}\VersionIndependentProgID]

  @="KET.Application"