Win+R? 輸入? regedit

依次找到

HKEY_CLASSES_ROOT\Excel.Sheet.12\shell\Open

?

默認---------------"C:\Program Files (x86)\Microsoft Office\Office12\EXCEL.EXE" /e

command------------vUpAV5!!!!!!!!!MKKSkEXCELFiles>tW{~$4Q]c@II=l2xaTO5 /e???????????

?

/e替換為"%1"

修改后：

默認---------------"C:\Program Files (x86)\Microsoft Office\Office12\EXCEL.EXE" "%1"

command------------vUpAV5!!!!!!!!!MKKSkEXCELFiles>tW{~$4Q]c@II=l2xaTO5 "%1"

?

ddeexec重命名為ddeexec2或者ddeexec1 成功為止