推荐回答（5个）
首先，我说我不知道以下的方法能不能帮到你，但既然已经打算重装机了，不如试一下：
以下的文件来自： http://docs.info.apple.com/article.html?artnum=10182
In Mac OS X, rebuilding the Desktop file is only applicable to the Classic environment. （在Mac OS X中，只能在Classic模式下重建桌面文件） (开机时按住shift键)
1. Choose System Preferences from the Apple Menu.（从菜单栏选择System Preferences）
2. Click the Classic icon.（点Classic图标）
3. Click the Advanced tab.（点Advanced项目卡）
4. Click Rebuild Desktop.（点Rebuild Destop）
只能说是试一试。
可以在WINDOWS下把DMG文件写入U盘。然后利用U盘安装苹果系统。
基本是没有的因为目前苹果的产品是很严格的】系统更是如此的只能那倒售后去
你这个情况很难回复到原带的苹果系统，只能到会苹果的维修站，或者是销售苹果电脑的地方看看能不被帮你解决了。
删除不了，苹果的系统是和苹果电脑相匹配的，而windows
xp
是在mac的基础上安装的。
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