Firefox cannot be fixed to the starter when the Firefox browser is installed on Ubuntu. the Firefox icon displays an abnormal folder, right-click the folder, and the rename option is changed to Gray.
Ubuntu comes with firefox, but it is not easy to use, and the version may be too old, so uninstall it (if it is not uninstalled, it always points to the earlier version of firefox ), download firefox from firefox official website and decompress it to the/opt folder.
However, the downloaded Firefox cannot be fixed to the starter (it may be fixed, but cannot be run), and the icon seems to have a low resolution and looks blurred .), Deleted: The/home/qiyo/. mozilla/directory can be fixed.
Find the firefox/firefox file in the/opt folder and drag it to the starter. the firefox icon displays an exception.
Solve the following problem:
Open the terminal and enter the/usr/share/applications directory.
Sudo gedit firefox. desktop
In the open file editor, enter:
[Desktop Entry] Name = firefoxName [zh_CN] = firefox Comment = firefoxExec =/opt/firefox/firefoxIcon =/opt/firefox/browser/icons/mozicon128.pngTerminal = falseType = ApplicationCategories = Application; encoding = UTF-8StartupNotify = true
Find the Firefox icon in Dash and drag it to the starter.
At first, I decompress firefox into firefox5 and put it in/opt. However, in ubuntu, right-click the opt/firefox5 folder and the options change to gray, so you cannot change opt/firefox5 to opt/firefox.
Open terminal Input
root@ubuntu:/home/pipi# sudo suroot@ubuntu:/home/pipi# chmod a+rwx /optroot@ubuntu:/home/pipi# ls -ld /optdrwxrwxrwx 3 root root 1024 Sep 22 23:21 /optroot@ubuntu:/home/pipi# chmod a+rwx /opt/firefox5root@ubuntu:/home/pipi# chmod o+rwx /opt/firefox5root@ubuntu:/home/pipi# cd /optroot@ubuntu:/home/pipi# mv firefox5 firefox
Ref: fixed the problem where the Firefox icon of the Ubuntu starter showed an exception.
Install Firefox in ubuntu
Where can I find the Startup Program of Firefox in UBUNTU? Do not look for it in the application, but directly type it in the folder.
Generally, the following code finds the path of a program:
Open a Firefox browser
Then, find the process firefox in the system monitor, right-click it, and select "Open File"
There may be more than one, but it is not difficult to find the main program.
You can also find the following in the terminal:
Open a terminal and enter:
Ps-ef | grep firefox
(That is, list the details of all processes, and filter the content containing the words firefox)
You can also determine the specific location of the Firefox browser main program by listing the complete process path.
Is in the/usr/lib directory
There is a folder in the format of "firefox-current version". firefox in this folder is the main program of the browser.
Here I am "/usr/lib/firefox-3.6.16/firefox"
How can I fix Firefox to the taskbar of win7?
Open Firefox, right-click the Firefox icon in the taskbar, and select "lock this program to the taskbar" from the context menu ".
I hope my answers will be helpful to you. If you have any questions, please continue to consult on this platform.
For more tips on using Firefox, please go to the Firefox community: mozilla.com.cn/topic/1/
Thank you for your support for Firefox!