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input/output range

About this tag
The input/output range tag on WindowsForum.com covers discussions about I/O address conflicts in Windows, particularly in Device Manager. A common issue is a Code 34 error, which indicates a manual adjustment is needed for the I/O range assigned to a device, such as a USB port. Users often see a red error mark on the I/O range (e.g., 03F8-03FF) in the Resources tab. Troubleshooting involves manually adjusting the I/O range settings or updating chipset drivers, though driver updates may not always resolve the conflict. The tag focuses on resolving hardware resource allocation problems in Windows.
  1. Sururi

    Windows 7 Samsung Laptop USB Port Error: Code 34 and Manual Adjustments Needed

    Hello all, I have Samsung Laptop w/win7. Though my USB ports seem working well when I verify "COM and LPT's sub line (communication port (COM4)) in Device Manager I see it is labelled by yellow exclamation mark. In order to resolve it first, I tried to update its drivers and I received the...
    • Sururi
    • Thread
    • chipset drivers com port device manager driver issues error code 31 hardware issues input/output range laptop lpt port manual adjustments resources tab samsung troubleshooting usb windows 7 yellow exclamation
    • Replies: 1
    • Forum: Windows Help and Support
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