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  1. R

    Windows 7 Windows 7 CPU Usage 100%?

    First off, I have a: Acer Aspire 5532 AMD Athlon Processor TF-20 1.60 GHz 3 GB RAM 64-bit Operating System Windows 7 Home Premium (When I purchased the laptop it already had Windows 7 installed) Now the problem is, the CPU usage is 100% the majority of the time. If I open anything such as...
    • readthis
    • Thread
    • acer aspire amd processor cpu usage high cpu home premium lagging performance issues system resources troubleshooting windows 7
    • Replies: 36
    • Forum: Windows Help and Support
  2. H

    Windows 7 High CPU Utilization

    I've installed Windows 7 RC as an upgrade from Vista Ultimate. With Vista Ultimate, my laptop (Lenovo T61) ran perfectly. Now, however, I see my CPU utilization (I have the Gadget on my Desktop which shows the utilization) sits on about 50-60% permanantly. My battery life is now less than an...
    • HappyG
    • Thread
    • antivirus battery life core 2 duo cpu utilization high cpu laptop lenovo performance upgrade windows 7
    • Replies: 1
    • Forum: Windows Help and Support
  3. G

    Windows 7 High CPU usage - ATI problem?

    I get a high CPU usage scrolling on websites, up to over 50%. Especially this forum scrolls very slowly / jerky. This happens both in IE and firefox. I see some event 500 (Graphics subsystem resources are over-utilized) and 501 (Graphics subsystem resources are over-utilized) in the...
    • gian23
    • Thread
    • ati drivers firefox graphics high cpu internet explorer laptop performance scrolling windows 7
    • Replies: 2
    • Forum: Windows Help and Support
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