Hi. About every 15 seconds, Trend appears to be writing to my HD for about 5 seconds using 100% of the HD.

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  • Updated 3 months ago
Hi. About every 15 seconds, Trend appears to be writing to my HD for about 5 seconds using 100% of the HD activity. Writing up to around 10 mbps, but reading zero. This, after my desktop has been left alone for the day, and woken up now, around 2200 hrs.  Win8, HP Pavilion i5-3330 processor max 3.00 GHz
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glennf

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Posted 3 months ago

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TM_Pat, Official Rep

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Hello glennf,

Welcome to the Community.

We would like to verify if the 100% disk usage is for the Trend Micro Security alone. It will be much better if we can check the break down of each process when it comes to usage. For CPU usage, threshold limit for Trend Micro Security is 30%, 15 times within a minute. For Disk usage, threshold limit is 700mb/s.

We would appreciate if you can share a screenshot of your Task Manager.

In addition to this, you may take a look at this solution as well: Slow PC performance due to high CPU or memory usage of CoreServiceShell.exe

Regards,
Pat