如何把注册表中的信息输出到文本文件当中？特别是里面有好多格式，怎么输出？？

Question

[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\.Default\.Default]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
  00,5c,00,6d,00,65,00,64,00,69,00,61,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\
  77,00,73,00,20,00,58,00,50,00,20,00,ee,53,53,5f,f0,58,2e,00,77,00,61,00,76,\
  00,00,00

Answer 1

我现在的输出是这样的，怎么转换成那样？[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\CriticalBatteryAlarm\.Current]
@="%SystemRoot%\media\Windows XP 电池电力严重短缺.wav"[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\.Default\.Default]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
  00,5c,00,6d,00,65,00,64,00,69,00,61,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\
  77,00,73,00,20,00,58,00,50,00,20,00,ee,53,53,5f,f0,58,2e,00,77,00,61,00,76,\
  00,00,00

Answer 2

我现在的输出是这样的，怎么转换成那样？[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\CriticalBatteryAlarm\.Current]
@="%SystemRoot%\media\Windows XP 电池电力严重短缺.wav"[HKEY_CURRENT_USER\AppEvents\Schemes\Apps\.Default\.Default\.Default]
@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\
  00,5c,00,6d,00,65,00,64,00,69,00,61,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,\
  77,00,73,00,20,00,58,00,50,00,20,00,ee,53,53,5f,f0,58,2e,00,77,00,61,00,76,\
  00,00,00

Answer 3

2 reg_expand_sz 它在注册表里是这种格式的存储，我用字符串取出来了，不知道怎么按他的格式输出~