High CPU Usage On Windows 7 Home Premium And Freezing?

Dec 27, 2011

I have an ASUS K53E with Windows 7 Home Premium 64 Bit. The issues I'm experiencing CPU usage sky rockets to 100% at start up. The only programs I have installed are Google Chrome and Audacity(a free audio editor(lightweight)). I purchased the computer less than 6 months ago. It also freezes constantly. I took it into Best Buy 2 weeks ago for tech support. They stated that the memory and hard drive are in working order through their testing. I have also ran tests and found the same thing. They stated that the issue is Windows 7 and they wanted $200 bucks to fix it, but they didn't tell me the specific problem.

-I've restore the computer to a repartition twice. Still froze.

-I've ran CCleaner and othe registry fixer-uppers. No go.

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i like to go change open windows using alt+tab, but its seems it can only open active IE9 tab is there a way using alt + tab see all the tabs open in IE9

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Tech Support Guy System Info Utility version 1.0.0.2
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I just reformatted my computer to windows 7.

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Here are my processes and memory usage:

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Jun 12, 2012

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Sep 5, 2011

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WiFi @ 1.8MB/s = 10-15% DPC/IR cpu usage
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