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Windows Error Messages Microsoft


DWORD dwChars; // Number of chars returned. // Try to get the message from the system errors. Do not use a single, generic message to explain every possible reason for the error unless you cannot determine the cause of the error when it occurs. Be specific—if there are objects involved, give their names. C++ Copy #include #include // Display error message text, given an error code. // Typically, the parameter passed to this function is retrieved // from GetLastError(). have a peek at these guys

Low-level problems must be handled at a sufficiently high level so that the error message can be presented from the user's point of view. Otherwise, provide a Close button. For example, avoid messages such as "Bad size". Doing so simplifies the error message for typical usage. https://msdn.microsoft.com/en-us/library/windows/desktop/dn742471(v=vs.85).aspx

Error Messages Examples

Don't include program version numbers. Or if users make small mistakes but their intention is clear, the problem is fixed automatically. Exclamation marks and capital letters make it feel like you are shouting at the user.

Use balloons for non-critical, single-point user input problems detected while in a text box or immediately after a text box loses focus.Balloons don't require available screen space or the dynamic layout To avoid mistakes while users perform instructions, put the results before the action. The program can determine if access was denied, so this problem should be reported with a specific error message. Windows Error Codes 0x Exceptions: If the error is a user input problem displayed using a modal dialog box or balloon, don't use an icon.

Leading cause: Explaining the problem from the code's point of view instead of the user's. List Of Error Messages Incomprehensible error messages Incorrect: In this example, the problem statement is clear, but the supplemental explanation is utterly baffling. If it has all the characteristics of a good error (relevant, actionable, and infrequent), it shouldn't make sense for users to suppress it. Please read the entire post & the comments first, create a System Restore Point before making any changes to your system & be careful about any 3rd-party offers while installing freeware.

If Windows still cannot find the network path, contact your network administrator. ERROR_DUP_NAME 52 (0x34) You were not connected because a duplicate name exists on the network. Windows Error Codes Lookup Windows Error Codes The Windows Error Codes document lists the common usage details for those Win32 error codes, HRESULT values,  and NTSTATUS values that are referenced by specifications in the protocol documentation Some error messages can be eliminated because they aren't problems from the user's point of view. Don't use warning icons for errors.

List Of Error Messages

The following errors are specific to the WinINet functions. In doing so, reconsider what an error really is. Error Messages Examples Text General Remove redundant text. Error Messages Best Practices You can leave the subject implicit if it is your program or the user.

Don't include final periods if the instruction is a statement. More about the author Incorrect: In this example, the error message incorrectly recommends contacting technical support. As a result, it is important to reduce the text down to its essentials, and use progressive disclosure and Help links when necessary to provide additional information. NETAPI.dll is not working, including other error messages, in Windows 10?Related QuestionsWhat is the best looking Windows desktop you have ever seen?What are some of the strangest and amusing error messages?What Error Message 404

Automatically handle common problems such as misspellings, alternative spellings, and mismatching pluralization and verb cases. The following example shows how to retrieve error message text in a Certificate Services application. Exception: Fully qualified file paths, URLs, and domain names don't need to be in double quotation marks. http://pubdimensions.com/error-message/windows-95-error-messages.php For example, if a file cannot be opened for several reasons, provide a separate supplemental instruction for each reason.

Better to leave it enabled and avoid user confusion by giving a helpful error message. Error Message Guidelines Consider this error message: Incorrect: Chances are, the problem really is unknown because the program's error handling support is lacking. The message describes the problem in terms of target user actions or goals, not in terms of what the code is unhappy with.

For example, you can automatically correct minor formatting problems.

Exception: Use OK if your error reporting mechanism has fixed labels (as with the MessageBox API.) Documentation When referring to errors: Refer to errors by their main instruction. Many errors can be avoided through better design, and there are often better alternatives to error messages. Yes and No buttons must be used in combination and must always be preceded by a question. Error Message Examples Text Errors aren't warnings.

Troubleshooting Avoid creating troubleshooting problems. Instead, leave it so that the user can see and correct the problem without starting over. Doing so is jarring and unnecessary. news Write a separate error message for each known cause of the error.

Leading cause: The problem is due to a bug that appears catastrophic from the program's point of view. And found somewhere on the internet. Downloads and tools Windows 10 dev tools Visual Studio Windows SDK Windows Store badges Essentials API reference (Windows apps) API reference (desktop apps) Code samples How-to guides (Windows apps) Learning resources If FormatMessage does not succeed, the error code most likely resulted from a backup API element or database related error; calling FormatMessage with a module handle corresponding to the Ntdsbmsg.dll library

The problem: Getting all the details wrong in the error message presentation. If the problem is an incorrect value that the user entered, use the supplemental instruction to explain the correct values. The certificate is expired. ERROR_INTERNET_SEC_CERT_ERRORS 12055 The SSL certificate contains errors. ERROR_INTERNET_SEC_CERT_NO_REV 12056 The SSL certificate was not revoked. ERROR_INTERNET_SEC_CERT_REV_FAILED 12057 Revocation of the SSL certificate failed. Then came Windows 7.6.

Something like this: Correct: This error message has essentially the same information, but is far more concise. Using constrained interactions.