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service host: local system
About this tag
Discussions tagged with 'service host: local system' on WindowsForum.com focus on high disk usage and system slowdowns in Windows 10. Users report that the Service Host: Local System process is a primary contributor to 100% disk usage, causing extremely slow boot times, unresponsive applications, and delayed task manager responses. Common symptoms include the process consuming significant disk resources even when no user applications are active. Troubleshooting steps often involve identifying other high-usage processes like Microsoft Software Protection and disabling unnecessary startup items. The tag is relevant for users experiencing performance degradation linked to Windows system services.
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Windows 10 System became very slow and laggy after restart, disk usage 100% with average response time 9198 ms
I was using my computer like normal and everything was fine, couldn't connect to a friend's WiFi so I restarted my computer. It took over 30 minutes to boot back up, with half that time being on my desktop loading applications. Everything that I tried to click was being very slow. I Ctrl-Alt-Del...- Cynthia
- Thread
- boot issues cpu usage disk usage frustration laggy local service memory usage response time samsung laptop service host service host: local system slow boot software security system performance task manager troubleshooting update virtual memory windows 10 windows defender
- Replies: 27
- Forum: Windows Help and Support