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I Suddenly got this problem. and I dont know how to fix this. I have already try update it but still the same problem.
I try to reinstall my Vista Ultimate, but still dont solve. could any one help me.
My USB port is 4, but after i try to plug to each, suddenly the port become 8

Driver software installation
Could not find driver software
10/23/2008 4:03 PM
Not Reported
Windows detected a new device attached to your computer, but could not find the driver software it needs to make the device usable. Each device manufacturer typically includes driver software of a CD that comes with the device, or as a download from its website. The hardware ID of your device is ACPI\TOS1900.
Problem signature
Problem Event Name: PnPDriverNotFound
Architecture: x86
Hardware Id: ACPI\TOS1900
OS Version: 6.0.6001.
Locale ID: 1033
Files that help describe the problem

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  • 3 more comments 
  • senlim1688 Oct 23, 2008

    I have download all Windows Update, but seems no solve for this?

  • senlim1688 Oct 23, 2008

    That not solve the problems.. seems the same

  • senlim1688 Oct 23, 2008

    any body... help please

  • senlim1688 Oct 24, 2008

    Ok, how to solve this please?

  • jaynemarnley Mar 21, 2009

    my mp4 has crashed and all thats on screen is like an egg time its also saying drivers are missing can you fix it please


1 Answer

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Methinks you are getting vistalized at the bios level..check on that by doing a windows update..

Posted on Oct 23, 2008

  • A Womans Computer Man
    A Womans Computer Man Oct 23, 2008 recommend is to remove the old version, completely, and then restart your computer, to see if it sees that component on restart..

  • A Womans Computer Man
    A Womans Computer Man Oct 24, 2008

    i will continue to assist, when you remove that INappropriate rating..


4 Suggested Answers

  • 2 Answers

SOURCE: PnPDriverNotFound

Windows detected a new device attached to your computer, but could not find the driver software it needs to make the device usable. Each device manufacturer typically includes driver software of a CD that comes with the device, or as a download from its website. The hardware ID of your device is USB\VID_13FD&PID_1618&REV_0100.

Problem signature:
Problem Event Name: PnPDriverNotFound
Architecture: x86
Hardware Id: USB\VID_13FD&PID_1618&REV_0100
OS Version: 6.0.6002.
Locale ID: 1033

Posted on Jul 07, 2009

  • 1 Answer


usb unknown devises /not recognized

Posted on Feb 17, 2009

  • 1 Answer

SOURCE: PnPDriver for USB\VID_05C6&PID_3197&REV_0000&MI_01


Posted on Oct 14, 2008

  • 2 Answers

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