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usage drop
About this tag
Discussions tagged with 'usage drop' on WindowsForum.com focus on unexpected reductions in CPU usage when opening Task Manager. Users report that high CPU usage, often at 100%, drops significantly within seconds after launching Task Manager, accompanied by audible changes in laptop fan noise. This phenomenon suggests that certain background processes or malware may throttle activity when monitoring tools are detected. The tag covers troubleshooting steps to identify the cause, such as checking for hidden processes, scanning for malware, and adjusting power settings to maintain lower CPU usage without relying on Task Manager. Recurring themes include performance monitoring, process management, and system optimization on Windows laptops.
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Windows 10 A lot of cpu is being used, but opening the task manager drastically reduces it. Why?
I have an Intel i7, and at times I can hear my laptop doing a lot work. I open the task manager to see which app uses so much cpu, and I'd see the cpu usage would be 100%, and 5 seconds later it'd drop down to 20%. I'm pretty sure it's not a visual bug in the task manager because I can literally...- Heera
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- application load background apps cpu usage high usage intel i7 laptop performance monitoring optimization performance tuning power management process resources task manager thermal throttling troubleshooting usage drop user experience windows windows tools
- Replies: 3
- Forum: Windows Graphics and Gaming