Mac site Mac OS X Hints has a quick and easy tip that will苹果Mac OS X的网站提示有一个快速，简单的秘诀，将 make Firefox start up faster使Firefox启动更快 . 。 According to the hint, Firefox stores information about all of your file downloads until you tell Firefox to ditch the data.根据提示，火狐存储有关您的文件下载，直到你告诉所有Firefox的沟中的数据。 The author was used to waiting a long time for Firefox to start on his Mac, when he noticed Firefox's download history window still had information dating back to the first day he installed Firefox.笔者用等候很长的时间用于Firefox开始对他的苹果，当他看到Firefox的下载历史记录窗口仍然有资料可追溯至第一天，他安装了Firefox浏览器。 Once he cleaned out that data, Firefox began starting up noticeably faster.有一次，他清理出的数据，火狐开始启动明显加快。
“I clicked the Clean UP button on the Downloads window, and quit Firefox. “我点击下载窗口上的清理按钮，并退出Firefox浏览器。 When I restarted Firefox, it went from a 12+ bounce launch to a three-bounce launch on my iMac G5.当我重新启动Firefox时，它从1到12 +反弹启动三年来对我的弹跳推出的iMac G5。 The Mac Pro was even more surprising.在Mac Pro更是令人吃惊。 It's brand new (one week this Monday), but I had imported info from my Powerbook G4.它的品牌新的（一周这个星期一），但我有我的Powerbook G4的进口信息。 It went from five or six bounces to one.”它从5或6反弹到1。“
The exact procedure for cleaning out the Firefox downloads window is as follows:对清理出的Firefox下载窗口的具体步骤如下：
- Click Tools .单击工具 。 Up at the top of your screen, next to File, Edit, View, etc…在最高级别的屏幕顶部，旁边的文件，编辑，查看，等...
- Click Downloads .点击下载 。
- The Downloads window appears.在下载窗口。 Click the Clean Up button in the lower right corner.按一下按钮， 清理角落的右下角。
The author of笔者的 this hint这提示 describes Firefox on a Mac, and Mac OS X hints itself is obviously a Mac site.介绍了Firefox的Mac上，和Mac OS X的暗示本身显然是Mac网站。 When the author says “12+ bounces”, he's referring to the fact that on a Mac, a program's icon will bounce up and down until the program finishes starting up.当笔者说：“12”+反弹，他指的是在Mac上，一个程序的图标会反弹向上和向下，直到程序完成启动。 Despite the Mac-centric nature of this tip, it will work on Windows too.尽管这一尖端的Mac为中心的性质，它会在Windows了。 Whether or not the performance implications are the same, I cannot say for sure.无论性能的影响是相同的，我不能肯定地说。
