amdkmdag.sys critical driver error (BSOD)

What is BSOD-amdkmdag.sys?

The BSOD-amdkmdag.sys error is categorized as a critical-severity system driver issue that can significantly impact your PC's stability. Windows has terminated due to a fatal error in the kernel module amdkmdag.sys. When experiencing the amdkmdag.sys critical driver error (BSOD) fault, users often report sudden system crashes, unresponsive behavior, or a blue screen of death (BSOD). In most diagnostic scenarios, this problem is directly triggered by underlying hardware or software complications such as outdated or faulty driver, hardware incompatibility and conflict with antivirus. To permanently resolve the BSOD-amdkmdag.sys issue and prevent further system degradation, it is highly recommended to follow our step-by-step troubleshooting guide below, ensuring your system driver components are functioning correctly.

Common Causes

• Outdated or faulty driver
• Hardware incompatibility
• Conflict with antivirus

Step-by-Step Fix Guide

• 1
  Update the driver in Safe Mode

  Applying the first fix (Update the driver in Safe Mode) addresses the most common root cause of BSOD-amdkmdag.sys and restores baseline functionality.

• 2
  Return the driver to the previous version (Rollback)

  If the problem persists, proceeding with the remaining steps ensures all edge cases related to drivers instability are covered.

• 3
  Check the logs in Event Viewer

Commands & Diagnostics