Question about Acer Aspire 3000 Notebook

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USB Controller not recognized after crash

My laptop is not recognissing the USB controller and am unable to use any USB device attatched to the laptop, can someone please help me to try and fix this problem? Thanks

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  • Michael Poschner May 12, 2007

    Thanks babb,
    I tried it and it didn't work microsoft xp won't recognise the driver for the USB controller and I can't find the driver in the system recovery disks nor on the net, and to be honnest it's really frustrating me....lol, any other suggestions?

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Well we can try something! First you gotta go to Device Manager! A quick way to get there is Start->Run type devmgmt.msc and press enter. If that don't work then Right Click on My Computer then click properties! Then Click on the hardware tab then the Device manager button, Under Universal Serial Bus Controllers if there are any devices with a yellow exclamation then right click on the device and click uninstall. then right click on any device and select Scan for hardware changes! This may or may not solve the problem, get back to me if any complications! If there isn't any device with a yellow exclamation or there aren't any Universal Serial Bus controllers get back to me! regards, babb

Posted on May 12, 2007

  • Armando  Babb
    Armando Babb May 13, 2007

    Also, you can update your operating system via Windows Update. http://windowsupdate.microsoft.com

    There could be a glitch with the SIS chipset and Windows.
    Install all the critical updates and any available driver updates(when asked to do express or custom, choose custom)!

    Also check out this Microsoft site for more info!
    http://support.microsoft.com/default.asp...

    hope this works!

    regards,
    babb

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