High network ultilization - System process PID 4

By Guest /u/epic_fu
October 31 in Microsoft Products Support & Discussions

https://extremetechsupport.com/topic/326962-high-network-ultilization-system-process-pid-4/

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Guest /u/epic_fu

Posted October 31

Hello,

Does anyone have an idea why there is so much data being send to (local) clients on the network? This server is also a printserver and when stopping the print spooler service the upload immediately drops. But right after starting the print spooler service the upload goes back to 100-350 Mbps. From what I have seen on other printservers this isn't normal behavior.

I found something similar to this problem: High network utilization - System Process - PID 4

https://preview.redd.it/uqrbx0xbpwxd1.png?width=2556&format=png&auto=webp&s=208c6954cf69b837c050a30aabd2789792a081e8

Looking forward to everyone's ideas.

submitted by /u/epic_fu

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