to discover the main cause of a problem
die Hauptursache eines Problems herausfinden (die Hauptursache eines Problems herausfinden)
"We need to get to the root of the problem before we can fix it."
"Wir müssen die Wurzel des Problems finden, bevor wir es beheben können." (Wir müssen **die Wurzel des Problems** finden, bevor wir es beheben können.)
using creative and low-cost strategies to rapidly grow a bus...
to fix small problems or errors
To begin to understand something.
software designed to damage or disrupt computers or networks
to improve or develop something beyond its current state
to reduce the amount or pressure of something