Ubuntu 11.04 uses compiz title bar loss Solution

Code: killall gnome-session

This is equivalent to logging off a user and returning to the graphic interface for logging on again,

If the compiz configuration is messy, press Ctrl Alt F1 to switch to the character terminal and enter the command to delete the old compiz configuration file:
Code: Rm-RF. gconf/apps/compiz *

For Ubuntu 11.04 users who use unity desktop, install a secondary software dconf-tools before starting "compiz fusion icon:

Click "terminal" in the left-side menu bar of the screen, or right-click "application" and select "attachment" from the menu ",

In the black search box that appears, select "other 5 items are installed" in the second column, select "terminal", and enter the following command:

Code: sudo apt-Get install dconf-Tools

After the installation is complete, enter the following command in the terminal:
Code: dconf-Editor

In the pop-up "configuration Editor" window, expand "desktop"> "Unity" on the left side, and click "Panel ",

Click the value under Value in the selected Ray-whitelist project listed under name on the right, and add 'fusion 'to the end of the brackets ',
After this key value is modified, the blue cube "Fusion icon" icon appears on the unity desktop to the taskbar. The modified value is as follows:
Code: ['javabeddedframework', 'mumble ', 'wine', 'skype', 'hp-camera ray', 'scp-camera-service', 'fusion ']

If you want to solve the problem of displaying the Chinese Input Method tray icon in the taskbar under Untiy,

Simply delete all the values in the brackets of the "Ray-whitelist" whitelist item and change them to 'all.
Code: ['all']

For Ubuntu 11.04 users who use unity desktop, there are two ways to run fusion-icon:

Method A. Right-click "application"> "system"

In the pop-up black search box, select "installed" and select "compiz fusion icon ";

Method B. Right-click the desktop and select "create initiator" from the shortcut menu. In the command bar, enter/usr/bin/fusion-icon and enter "3D desktop ",

Click "OK", and the blue cube "Fusion icon" is generated on the desktop. You can also drag the icon to the left-side menu bar of the Unity desktop.

Then, you can easily run fusion-icon. Then, in the upper right corner of the desktop taskbar, you can see a blue cube "Fusion icon" icon.


If an exception occurs on the desktop, the window does not have a border, no title bar, no maximization or close button,

Right-click the blue cube "Fusion icon" icon in the upper right corner of the desktop taskbar,

Select "reload window manager" (reload Window Manager). The desktop will be refreshed and the desktop window will be restored to normal.

In addition, we recommend that you select "indirect rendering" in "compiz options ",

You can avoid the case where the window has no border or title bar.


If the desktop is messy, press the shortcut key "alt F2" and enter the "unity -- reset" command in the "run a command" prompt box to restore the unity desktop;

Code: unity -- reset

If the desktop crashes and cannot be operated, press Ctrl Alt F1 to switch to the character terminal and enter the user name and password to log on,

Press Ctrl Alt F1 to switch to the character terminal and enter the following command to terminate the gnome interface. The effect is equivalent to canceling a user logon again:
Code: killall gnome-session

If the compiz configuration is improperly configured and cannot be modified, press Ctrl Alt F1 to switch to the character terminal and enter the command to delete the old compiz configuration file:
Code: Rm-RF. gconf/apps/compiz * Excerpt: http://forum.ubuntu.org.cn/viewtopic.php? F = 94 & t = 140531