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USB Port
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USB Port
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12-25-2011 05:03 AM
I've bought a Probook 4530s and installed windows 7 professional 64 bit on it, i couldn't install communication controller and two base system device and one unknown device. I downloaded USB 3 Host controller from the site and installed it but it doesn't detect the USB flash memory or other USBdevices yet. what must I do now , please help me.
