The error code 0x00000455 doesn’t have a universally documented meaning across official Microsoft resources or widespread web searches. However, based on the context of previous codes you’ve inquired about (0x0000041F to 0x00000454) and the limited information available, here’s a possible interpretation and troubleshooting approach:

Possible Interpretation: Internal System Process or Resource Issue

Considering the sequence of seemingly resource-related error codes, 0x00000455 might indicate an issue with an internal system process or resource. However, due to the lack of definitive information, it’s difficult to pinpoint the exact cause.

Troubleshooting Steps:

1. Focus on Contextual Clues (if applicable):

   • Recall what you were doing when the error occurred. Was it related to a specific program or action?
   • Check application logs (if applicable) for the program you were using. These logs might provide additional details about the error.
   • Open Event Viewer (search for it in the Start menu or search bar) and look for events logged around the time the error occurred. These might provide clues about the context in which the error arose.

2. General Troubleshooting Steps:

   • Restart your computer.
   • Update your system (Settings > Update & Security > Windows Update).
   • Update specific software (if applicable) to the latest version available from the developer’s website.

3. System File Check (SFC) and DISM Scan:

   • Run a System File Check (SFC) to scan for and potentially repair corrupted system files:
     • Open Command Prompt (Admin).
     • Type sfc /scannow and press Enter. This will scan and fix system file corruption (if possible).
   • If SFC identifies corrupted files but is unable to repair them, run a DISM (Deployment Image Servicing and Management) scan to potentially retrieve the correct files from a local source or online Microsoft repository:
     • After the SFC scan completes, type DISM /Online /Cleanup-Image /RestoreHealth and press Enter. This process might take longer than the SFC scan.

4. Consider System Restore (if applicable):

   • If you suspect the issue arose due to recent system changes, consider using a system restore point to revert your system to an earlier state when everything was functioning correctly (assuming you had a restore point created before the issue appeared).

Additional Tips:

• Search Online Forums: Search online forums or communities for discussions related to the program or task you were performing when the error occurred. Include the error code (0x00000455) and any relevant details in your search query. Even without a definitive explanation, users might have encountered similar errors and found workarounds.
• Seek Professional Help (if necessary): If none of these suggestions help and the error significantly disrupts your workflow, consider seeking assistance from a qualified IT professional. They can analyze your system logs, research the error code in more detail, and potentially identify the specific program or process causing the issue.

Important Note:

Due to the lack of definitive information, troubleshooting this error code can be challenging. Start with focusing on contextual clues and general troubleshooting steps. If the issue persists, consider seeking help from an IT professional who can delve deeper into system logs and potential causes.