Translate the following English sentence to French:
"For example, in the case of Microsoft, when it was considered that Microsoft had reached the most dominant position possible, another operating system such as Linux would threaten its monopoly without any interference from the U.S. Department of Justice at all."
L'affaire Microsoft prouve bien combien, alors qu'on pensait que cette société avait atteint le point culminant de sa position dominante, et sans intervention du département américain de la Justice, un autre logiciel comme Linux minait sa position de monopole.