Automatic registration failed. Failed to lookup the registration service information from Active Directory. Exit code: Unknown HResult Error code: 0x801c001d. See ...

The Event Viewer logs events that lead to errors. The event logs can help you understand what triggered or where exactly the issue is coming from so you can be apply the relevant troubleshooting steps ...

In this article, we provide the list of the most common Windows system error codes, a quick and easy explanation of each one, and possible solutions to fix them.

If you have used Windows for any length of time, you’ve undoubtedly been hit with an error code during an Update that told you absolutely nothing. “Error code ...

When Windows decides that it isn't interested in completing an upgrade, it can be maddeningly unhelpful, spitting out error ...

Windows error code 0x80070643 may not be as bad as it seems, according to Microsoft. The error is related to the April 2025 Windows Recovery Environment update and ...

Getting Error Code 0x800701b1? Fixed It in Seconds! Imagine this: You're attempting to copy or move an important file on your Windows PC when, suddenly, a cryptic ...

Not every PC is cut out for an upgrade to Windows 10, and if you’re seeing error codes 0xC1900200 – 0x20008 or 0xC1900202 – 0x20008, those could be Microsoft ...

Windows: When something goes wrong in Windows, you may only receive an unintelligible error code and no explanation. Instead of sifting through Google results ...

In recent months, Microsoft has urged users to ignore certain error messages that weren’t what they seemed, most notably back in April with WinRE error code ...