What is mousocoreworker.exe? 5 ways to see if it’s safe.

What is mousocoreworker.exe?

mousocoreworker.exe is a new file from Microsoft that's part of the Windows Update process. This is an important part of Windows that should stay active if you want your PC to stay secure and working correctly.

Publisher: mousocoreworker.exe should be signed by Microsoft Windows as the publisher.

mousocoreworker.exe stands for Microsoft Update Session Orchestrator.

What does mousocoreworker.exe do?

mousocoreworker.exe keeps your PC up to date, stable, and secure.

Is mousocoreworker.exe safe? 5 easy ways to see if mousocoreworker.exe is safe or malware.

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Why does mousocoreworker.exe access the network?

While we were monitoring mousocoreworker.exe with our Glasswire Network Security Monitoring software on our own PCs based in the USA, we found this app connects to settingsfd-geo.trafficmanager.net which is a known host operated by Microsoft. We have found many parts of Windows Update connect to trafficmanager.net, and this behavior should be normal. These servers are used to “orchestrate” Windows updates, so you should not block them if you want to receive updates and keep your PC safe, stable, and secure.

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