errorcode.pro

What It Is

ErrorCode.pro is an error-code lookup tool focused on the Windows ecosystem. The page title clearly states “Error code lookup tool,” and it covers scenarios such as BugCheck and Windows API errors. The crawled content shows that its data is organized by versions such as Microsoft WDK, Windows Driver Kit, DDK, Windows SDK, and Platform SDK, and that it can display details including the target OS, release date, installation directory, and lists of kernel-mode error codes for specific versions.

Core Capabilities

Based on the available content, its core value is table lookup. For example, the Windows Server 2003 SP1 DDK page lists a large number of NDIS_STATUS_* names together with their decimal or hexadecimal values. This is useful for driver development, kernel debugging, and troubleshooting compatibility issues on legacy systems—especially when developers encounter return codes from older SDK/DDK releases and need to quickly identify the corresponding constant names. The site interface supports English, Russian, and Spanish, but there is no indication of direct support for programming languages, frameworks, IDEs, or debuggers.

Pricing and Openness

Searches in the crawled content for pricing, price, and plans all returned “Nothing was found,” so it is not possible to confirm whether the service is paid, whether it offers plans, or whether enterprise services are available. There is also no visible information about an open-source repository, self-hosted version, API, SDK, CLI, or batch query interface. It looks more like a public web-based index database than a full developer platform.

Pros and Cons

Its strengths are that it covers many historical Windows development kit versions and is valuable for working with legacy drivers, older systems, and kernel return codes. Names and values are shown side by side, making lookups inexpensive and straightforward. The limitations are also clear: the pages are relatively static and lack explanations of error semantics, root-cause analysis, remediation suggestions, sample code, and links to related documentation. Information about the maintenance team, data-source update strategy, support, and availability commitments is not disclosed.

Who It’s For and Access from China

It is suitable as a quick reference tool for Windows driver developers, system-level software engineers, BSOD/kernel debugging specialists, and operations teams handling troubleshooting tasks. Access from China cannot be determined from the crawled text and should be marked as unknown; payment information was not found either. If access is unstable or authoritative explanations are needed, Microsoft Learn, Windows SDK/WDK header files, local err.exe, WinDbg, and related debugging documentation should be used first as alternatives or cross-checking sources.