xp系统安装不上软件答:无法启动windows installer解决办法 第一步:使用记事本编写内容如下:文件名字随便取,先保存下来.Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesMSIServer]"ImagePath"=- "ImagePath"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00...