如何清理 Ubuntu 14.04 的最近打开文件历史列表
Ubuntu
这个简明教程对Ubuntu 14.04历史文件清理进行了说明，它用于初学者。


要从dash搜索删除历史记录，请遵循以下程序。


转到系统设置（System Settings）并打开安全与隐私（Security & Privacy）。


![](/data/attachment/album/201410/15/221755dq0rhzg2hgvrqu15.png)


在文件与应用（Files and Applications）标签下，点击清除用户数据（Clear Usage Data）。


![](/data/attachment/album/201410/15/221756hpps2iuk45rq5555.png)


你也可以关闭“记录文件与应用使用（Record file and Application usage）以阻止系统记录你当前使用的文件和应用。


![](/data/attachment/album/201410/15/221800rtqqpv4ws3j5jv44.png)




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# How to delete recently opened files history in ubuntu 14.04

This simple tutorial explains How to delete recently opened files in ubuntu 14.04.This tutorial is for beginners.


To delete your history from dash search use the following procedure

Go to System Settings and Open Security & Privacy

Under Files and Applications tab click on Clear Usage Data

You can also turn off the "Record file and Application usage" to prevent system to record your recent files and applications.

their is no file called open security and privacy so where do you go to clear downloads files.

make in plan english. the background that you show is no Ubuntu 14.04 at all.

It worked for me, thanks.

My security and privacy window does not have a files and applications tab, what do I do?

This does not work. I have items shown when I enter a few letters in the search box, but the files have been deleted. I cannot get rid of them from the search. I have noticed before that ‘delete for all time’ did not work, also there are obvious bugs that will not allow me to delete from a specified date. In fact there’s a screen painting error why I try that.

This whole application is poor – why can I not just right click on an item and select to delete it?