ERROR_UNABLE_TO_INVENTORY_SLOT - 4326 (0x10E6)
Unable to retrieve the slot status.
Updated: Feb 21, 2026
Technical Meaning
The error code ERROR_UNABLE_TO_INVENTORY_SLOT with the numeric value 4326 and hexadecimal representation 0x10E6 indicates that a system operation was unable to retrieve the status of a specific slot. This typically pertains to hardware slots, such as those used for expansion cards or other peripheral devices.
Error Details
This error is returned when an attempt to query the state or configuration of a particular slot fails. The slot in question could be part of a hardware component that requires periodic inventory checks, such as a PCI slot on a motherboard. If the operation cannot retrieve the current status, this error is generated.
Usage Context
This error code can appear in various contexts within the Windows operating system where slot statuses are queried or managed. It might be encountered during driver installation, hardware diagnostics, or when attempting to enumerate available hardware slots.
Developer Interpretation
When encountering ERROR_UNABLE_TO_INVENTORY_SLOT, developers should interpret it as an indication that a specific operation failed due to an inability to retrieve the slot status. This could imply issues with the hardware itself, driver incompatibilities, or system configuration problems. Developers should consider the context of the operation and ensure that all necessary parameters are correctly set before attempting to query the slot status again.
Related Errors
ERROR_NO_SUCH_DEVICE(1968, 0x7B4): Indicates that a device does not exist or cannot be found.ERROR_INVALID_PARAMETER(1258, 0x4F6): Suggests that one or more parameters passed to the function are incorrect.
FAQ
Q: What causes ERROR_UNABLE_TO_INVENTORY_SLOT?
A: This error can occur due to various reasons such as hardware failure, driver issues, or incorrect configuration settings. It is recommended to check the status of the relevant hardware and ensure that all drivers are up-to-date.
Q: How can I resolve this issue?
A: Verify that the hardware in question is properly connected and functioning correctly. Ensure that the appropriate drivers are installed and up-to-date. If the problem persists, consult the manufacturer's documentation or seek assistance from a professional technician.
Summary
ERROR_UNABLE_TO_INVENTORY_SLOT (4326, 0x10E6) is an error code indicating that the system was unable to retrieve the status of a specific slot. This can occur in various contexts and may be due to hardware issues, driver problems, or incorrect configuration. Developers should interpret this error as a failure to query slot status and take appropriate steps to resolve the underlying issue.
Note: The information provided is based on general technical documentation practices and does not include specific subsystems, kernel behavior, or hardware causes unless directly implied by the error meaning.