English edit

 
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KDE System Guard, a task manager included as part of the KDE desktop environment available for Unix and Linux systems.

Noun edit

task manager (plural task managers)

  1. (computing) A utility which displays information about the status of the individual processes and applications running on a computer and information regarding the general status of the running computer, and, in some implementations, allows the user to manually launch, modify, or terminate individual processes and applications.