Computer Problems? Computing.Net has over 1,000,000 posts about all things technology related! Over 90% answered within 24 hours! Click here to start participating now! Also, be sure to check out the New User Guide.
High CPU usage
Name: elpaw Date: December 11, 2005 at 14:27:55 Pacific OS: XP Pro SP2 CPU/Ram: AthlonXP 3000+ / 640MB
Comment:
My PC is being slow and unresponsive. It takes a few minutes to boot up too, whereas a week ago it took only about a minute. My CPU usage is high a lot of the time - 90%+ - but the system idle process is high too, over 50% for a lot of the time. Isn't this just wron; should system idle be high only if there is low cpu usage? Could a process be hiding itself from the Win Task Manager? Maybe I have a rootkit....?
Summary: Hello, I am using an AMD Athlon XP 2000+ Processor and 256MB Ram along with an Onboard ASUS Motherboard (ASUS A7N266 VML with GeForce2 level 3D graphics, Dolby digital 5.1 audio and integrated LAN). T...
Summary: Other than System Idle Process - which I believe is supposed to have have a high CPU Usage - no, there are no processes that are high. System Idle Process is at 90+ all the time, but all the other pro...
Summary: My browser, IE7, sometimes causes very high CPU usage, up to 50%. It occurs when I have more that one browser open, but not every time by any means. Sometimes I can kill the offending browser by simpl...