Run Task Manager In Xubuntu as Superuser
Never use sudo
to start graphical applications. (More infos)
This should work:
sudo xfce4-taskmanager
Then go to settings on top left and then click on "Show all processes".
But the root xfce4-taskmanager shows only the root processes... Perhaps this is a better solution to set your priorities:
Change niceness (priority) of a running process
The priority of a process will be lost if you close the process. But you can start any process with a certain priority: Do all apps start with a normal priority on the system monitor?
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John Scott
Updated on September 18, 2022Comments
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John Scott over 1 year
I am trying to change the priority of a process in my system via Xubuntu's Task Manager by typing
sudo taskmgr
, but taskmgr isn't the name of the executable. What is the name of the executable program and if I change the priority of a process and restart my computer, will the process have the same priority? -
Oli almost 10 yearsI'm not sure I'd say never,
sudo -i ...
is acceptable AFAIK.