新建txt文件并输入
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\
Services\MSIServer]
"ImagePath"=-
"ImagePath"=hex(2):43,00,3a,00,5c,00,57,00,49,
00,4e,00,44,00,4f,00,57,00,53,00,\
5c,00,53,00,79,00,73,00,74,00,65,00,6d,
00,33,00,32,00,5c,00,6d,00,73,00,69,\
00,65,00,78,00,65,00,63,00,2e,00,65,00,
78,00,65,00,20,00,2f,00,56,00,00,00
然后保存为installer.reg 并且运行它
最后重启电脑，并按住F8进入安全模式，运行msiexec /regserver，大功告成！