求助！换了win7娘主题，开机启动音效没变

话说Win7是不允许开机音乐被修改的，也就是即便你修改了但开机还是那个默认音乐，这个无法解决 的。不过，虽然不能改开机音乐，但是登录音乐应该已经改了，你可以给电脑加个登录密码，每次登录的时候就会有歌曲了。

开始-运行 输入notepad回车后将以下内容复制进去

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\inffile\shell\Install]

@="安装(&I)"

[HKEY_CLASSES_ROOT\inffile\shell\Install\command]

@=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,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,72,00,75,00,\

6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,00,20,00,73,00,65,\

00,74,00,75,00,70,00,61,00,70,00,69,00,2c,00,49,00,6e,00,73,00,74,00,61,00,\

6c,00,6c,00,48,00,69,00,6e,00,66,00,53,00,65,00,63,00,74,00,69,00,6f,00,6e,\

00,20,00,44,00,65,00,66,00,61,00,75,00,6c,00,74,00,49,00,6e,00,73,00,74,00,\

61,00,6c,00,6c,00,20,00,31,00,33,00,32,00,20,00,25,00,31,00,00,00

保存为扩展名为reg的文件，双击合并注册表

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