I've noticed that whenever I open Task Manager, my CPU usage drops drastically from around 70% to just 10% within a second or two. Is this a common occurrence, or should I be concerned about potential malware on my computer? If there is malware, how can I go about removing it?
3 Answers
It's generally normal for CPU usage to drop when you start Task Manager. What happens is the Task Manager queries system performance data, which might cause a brief spike in resource use before it settles down. So it might look like your usage has dropped, but that's just part of the process. If you're really worried about malware, it's a good idea to run a Malwarebytes scan just to be safe.
That drop in CPU usage is typical when opening Task Manager. If you're concerned about potential issues, you might want to use a different monitoring tool alongside Task Manager. You'll see a similar spike when you start it, too, followed by a calm down. This could help reassure you that everything is alright.
Yeah, it's normal for CPU usage to fluctuate when you boot up Task Manager or any other application. If you’ve got a vintage machine, these spikes can be a little more pronounced, but they usually don't indicate any real problems. Check your system’s specs just to be sure.

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