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    USB Speed Woes

    Discussion in 'Lenovo' started by akadoublej, May 24, 2008.

  1. akadoublej

    akadoublej Notebook Evangelist

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    My T42 running Windows XP SP3 with latest drivers BIOS etc. randomly decided that my USB ports are not 2.0 capable so it's now operating at USB 1.0 speeds

    Anyone know how to fix this?

    On the device manager under USB controllers the section reads:

    Intel 8280 1DB/DBM USB 2.0 Enhanced Host Controller -24CD
    Intel 8280 1DB/DBM USB Universal Host Controller -24C2
    Intel 8280 1DB/DBM USB Universal Host Controller -24C4
    Intel 8280 1DB/DBM USB Universal Host Controller -24C7
    USB Root Hub
    USB Root Hub
    USB Root Hub
    USB Root Hub
     
    akadoublej, May 24, 2008
    #1