ERROR_PARTITION_FAILURE - 1105 (0x451)

Tape could not be partitioned.

Updated: Feb 21, 2026

Technical Meaning

The ERROR_PARTITION_FAILURE error code, represented as 1105 in decimal and 0x451 in hexadecimal, indicates a failure related to partitioning operations. This error is commonly encountered during storage device management or when attempting to modify the partition structure of a tape drive.

Error Details

The specific context for this error can vary depending on the operation being performed. It generally suggests that an attempt to partition a storage medium has failed, which could be due to hardware limitations, software constraints, or incorrect usage parameters.

Usage Context

This error code is typically returned by the Windows operating system when it encounters issues related to partitioning operations. The context in which this error occurs can include:

  • Attempting to create, modify, or delete partitions on a storage device.
  • Performing maintenance tasks that involve partition management.
  • Using specific APIs or functions for disk and tape operations.

Developer Interpretation

Developers should interpret this error code as an indication of a failure in the partitioning process. It is essential to review the operation context, validate parameters, and ensure compliance with system limitations when encountering this error. The exact cause may vary depending on the specific scenario, but common issues include invalid parameter values, exceeding storage limits, or unsupported operations.

Related Errors

  • ERROR_DISK_FULL (28): Indicates that there is insufficient space to complete a disk operation.
  • ERROR_INVALID_PARAMETER (120) : Suggests that one or more parameters passed to the function are invalid.
  • ERROR_NOT_ENOUGH_MEMORY (8) : Implies that the system lacks sufficient resources to execute the requested operation.

FAQ

Q: What does ERROR_PARTITION_FAILURE mean?

A: It indicates a failure in partitioning operations, such as creating or modifying partitions on a storage device.

Q: How can I resolve this error?

A: Review the parameters and context of your operation. Ensure that you are not exceeding system limits and that all input values are valid.

Summary

The ERROR_PARTITION_FAILURE error code, 1105 (0x451), is a generic indication of a failure in partitioning operations. Developers should focus on validating parameters and ensuring compliance with system constraints when encountering this error.