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Aug 30, 2023 · This table details the full list of system error codes in Windows. Press Ctrl + F to quickly find your error code in this table. Search for whatever information you have, whether it be just the error code (e.g., 1635 ) or part of the message ( update package could not be opened ).
e. This is a list of Hypertext Transfer Protocol (HTTP) response status codes. Status codes are issued by a server in response to a client's request made to the server. It includes codes from IETF Request for Comments (RFCs), other specifications, and some additional codes used in some common applications of the HTTP.
Jan 6, 2021 · This information is intended for developers debugging system errors. For other errors, such as issues with Windows Update, there is a list of resources on the Error codes page. The following list describes system error codes (errors 0 to 499). They are returned by the GetLastError function when many functions fail.
Aug 29, 2023 · Learn about reference information for Windows Update error codes, including automatic update errors, UI errors, and reporter errors. Windows Update error code list by component - Windows Deployment | Microsoft Learn
Nov 3, 2023 · Redirection messages ( 300 – 399) Client error responses ( 400 – 499) Server error responses ( 500 – 599) The status codes listed below are defined by RFC 9110. Note: If you receive a response that is not in this list, it is a non-standard response, possibly custom to the server's software.
Apr 18, 2024 · The five classes include: 100s: Informational codes indicating that the request initiated by the browser is continuing. 200s: Success codes returned when browser request was received, understood, and processed by the server. 300s: Redirection codes returned when a new resource has been substituted for the requested resource.
Each category will give you hints as to what the response was, even if you don't know the specific response code. For an explanation of each category - and each individual status code - click on the corresponding link below or go to our complete list of HTTP status codes.
