疑難排解

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This page is a translated version of the page Troubleshooting and the translation is 46% complete.

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如果你的問題跟某個具體應用程式有關,查看下那個應用程式頁面的提示及技巧疑難排解章節


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起步
一些網站和文章,幫助您開始和感覺賓至如歸。

Sooner or later you will find that something is not working properly, so here are some general hints on troubleshooting, after which there are some links to more specific problems.

General Troubleshooting techniques

There are a few basic steps that can help in troubleshooting problems with KDE software. You should try these steps before asking on #kde or the kde general mailing list, since you'll probably be told to try them anyway Face-smile.png

  • Try creating a new user and running your KDE software with that user. If the problem doesn't occur with the new user, there's probably a problem with a file in your ~/.kde directory (with every reference to this directory, bear in mind that some distros call it ~/.kde4). You should then try:
    • Rename the file causing the problem. To find an appropriate file, look in ~/.kde/share/apps/application-name or in ~/.kde/share/config/application-namerc where application-name is the name of the application you are having problems with. The config file is the most likely problem.
    • Log out, then log in afresh. New default files will replace your renamed ones.
  • Clean out /tmp and /var/tmp. KDE stores some temporary files which can sometimes cause problems. You will need to be root to do this. You might also like to try removing the following files. Make sure you exit KDE first though! (The easiest safe way is to choose Failsafe at bootup.):
    • ~/.dbus
    • ~/.kde/tmp-hostname which is normally a symlink to the next file:
    • /tmp/tmp-kde-USER
    • ~/.kde/socket-hostname which is also normally a symlink to:
    • /tmp/ksocket-USER
  • If you're running an old release from KDE, try updating to the latest version - many bugs are fixed with each new version, so your problem might already be fixed.
  • Try searching the Bugzilla. Many common problems have been reported and discussed there.
  • If your problem is more general than just one KDE application (e.g., "sound stops working when I start my KDE desktop"), try starting X with a different window manager. Even if you haven't installed another WM, 'twm' will be available, as it ships by default with X.
    • If you start X with the 'startx' command, just put the appropriate command in the file .xinitrc in your home directory. (If it doesn't exist, create it)
    • If you start your desktop from kdm, this will not work.

Some specific problems

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音效問題
一般性的音效問題,如聲音無法工作或是工作不正常
 
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週邊設備問題
連接印表機、掃描器等等
 

Error: No valid link was found at the end of line 3.

顯示卡效能

讓你的 NVidia、ATi、Intel 顯示卡得到最大的發揮
 
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網路連接管理
有關網路連接、無線網路、移動寬頻和VPN連接的故障問題


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This page was last modified on 9 December 2011, at 14:05. Content is available under Creative Commons License SA 4.0 unless otherwise noted.