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| Code | Name | Meaning | Category | Type |
|---|---|---|---|---|
| 0x00000234 | ERROR_INVALID_LDT_DESCRIPTOR | Indicates that the user supplied an invalid descriptor when trying to set up Ldt descriptors. | win32 | |
| 0x00000235 | ERROR_TOO_MANY_THREADS | Indicates a process has too many threads to perform the requested action. For example, assignment of a primary | win32 | |
| 0x00000236 | ERROR_THREAD_NOT_IN_PROCESS | An attempt was made to operate on a thread within a specific process, but the thread specified is not in the p | win32 | |
| 0x00000237 | ERROR_PAGEFILE_QUOTA_EXCEEDED | Page file quota was exceeded. | win32 | |
| 0x00000238 | ERROR_LOGON_SERVER_CONFLICT | The Netlogon service cannot start because another Netlogon service running in the domain conflicts with the sp | Security and authentication | win32 |
| 0x00000239 | ERROR_SYNCHRONIZATION_REQUIRED | The SAM database on a Windows Server is significantly out of synchronization with the copy on the Domain Contr | win32 | |
| 0x0000023A | ERROR_NET_OPEN_FAILED | The NtCreateFile API failed. This error should never be returned to an application, it is a place holder for t | win32 | |
| 0x0000023B | ERROR_IO_PRIVILEGE_FAILED | {Privilege Failed} The I/O permissions for the process could not be changed. | win32 | |
| 0x0000023C | ERROR_CONTROL_C_EXIT | {Application Exit by CTRL+C} The application terminated as a result of a CTRL+C. | win32 | |
| 0x0000023D | ERROR_MISSING_SYSTEMFILE | {Missing System File} The required system file %hs is bad or missing. | win32 | |
| 0x0000023E | ERROR_UNHANDLED_EXCEPTION | {Application Error} The exception %s (0x%08lx) occurred in the application at location 0x%08lx. | win32 | |
| 0x0000023F | ERROR_APP_INIT_FAILURE | {Application Error} The application was unable to start correctly (0x%lx). Click OK to close the application. | win32 | |
| 0x00000240 | ERROR_PAGEFILE_CREATE_FAILED | {Unable to Create Paging File} The creation of the paging file %hs failed (%lx). The requested size was %ld. | win32 | |
| 0x00000241 | ERROR_INVALID_IMAGE_HASH | Windows cannot verify the digital signature for this file. A recent hardware or software change might have ins | win32 | |
| 0x00000242 | ERROR_NO_PAGEFILE | {No Paging File Specified} No paging file was specified in the system configuration. | win32 | |
| 0x00000243 | ERROR_ILLEGAL_FLOAT_CONTEXT | {EXCEPTION} A real-mode application issued a floating-point instruction and floating-point hardware is not pre | win32 | |
| 0x00000244 | ERROR_NO_EVENT_PAIR | An event pair synchronization operation was performed using the thread specific client/server event pair objec | win32 | |
| 0x00000245 | ERROR_DOMAIN_CTRLR_CONFIG_ERROR | A Windows Server has an incorrect configuration. | win32 | |
| 0x00000246 | ERROR_ILLEGAL_CHARACTER | An illegal character was encountered. For a multi-byte character set this includes a lead byte without a succe | win32 | |
| 0x00000247 | ERROR_UNDEFINED_CHARACTER | The Unicode character is not defined in the Unicode character set installed on the system. | win32 | |
| 0x00000248 | ERROR_FLOPPY_VOLUME | The paging file cannot be created on a floppy diskette. | win32 | |
| 0x00000249 | ERROR_BIOS_FAILED_TO_CONNECT_INTERRUPT | The system BIOS failed to connect a system interrupt to the device or bus for which the device is connected. | win32 | |
| 0x0000024A | ERROR_BACKUP_CONTROLLER | This operation is only allowed for the Primary Domain Controller of the domain. | win32 | |
| 0x0000024B | ERROR_MUTANT_LIMIT_EXCEEDED | An attempt was made to acquire a mutant such that its maximum count would have been exceeded. | win32 | |
| 0x0000024C | ERROR_FS_DRIVER_REQUIRED | A volume has been accessed for which a file system driver is required that has not yet been loaded. | win32 | |
| 0x0000024D | ERROR_CANNOT_LOAD_REGISTRY_FILE | {Registry File Failure} The registry cannot load the hive (file): %hs or its log or alternate. It is corrupt, | win32 | |
| 0x0000024E | ERROR_DEBUG_ATTACH_FAILED | {Unexpected Failure in [**DebugActiveProcess**](https://learn.microsoft.com/en-us/windows/win32/api/debugapi/n | win32 | |
| 0x0000024F | ERROR_SYSTEM_PROCESS_TERMINATED | {Fatal System Error} The %hs system process terminated unexpectedly with a status of 0x%08x (0x%08x 0x%08x). T | win32 | |
| 0x00000250 | ERROR_DATA_NOT_ACCEPTED | {Data Not Accepted} The TDI client could not handle the data received during an indication. | win32 | |
| 0x00000251 | ERROR_VDM_HARD_ERROR | NTVDM encountered a hard error. | win32 | |
| 0x00000252 | ERROR_DRIVER_CANCEL_TIMEOUT | {Cancel Timeout} The driver %hs failed to complete a cancelled I/O request in the allotted time. | win32 | |
| 0x00000253 | ERROR_REPLY_MESSAGE_MISMATCH | {Reply Message Mismatch} An attempt was made to reply to an LPC message, but the thread specified by the clien | win32 | |
| 0x00000254 | ERROR_LOST_WRITEBEHIND_DATA | {Delayed Write Failed} Windows was unable to save all the data for the file %hs. The data has been lost. This | win32 | |
| 0x00000255 | ERROR_CLIENT_SERVER_PARAMETERS_INVALID | The parameter(s) passed to the server in the client/server shared memory window were invalid. Too much data ma | win32 | |
| 0x00000256 | ERROR_NOT_TINY_STREAM | The stream is not a tiny stream. | win32 | |
| 0x00000257 | ERROR_STACK_OVERFLOW_READ | The request must be handled by the stack overflow code. | win32 | |
| 0x00000258 | ERROR_CONVERT_TO_LARGE | Internal OFS status codes indicating how an allocation operation is handled. Either it is retried after the co | win32 | |
| 0x00000259 | ERROR_FOUND_OUT_OF_SCOPE | The attempt to find the object found an object matching by ID on the volume but it is out of the scope of the | win32 | |
| 0x0000025A | ERROR_ALLOCATE_BUCKET | The bucket array must be grown. Retry transaction after doing so. | win32 | |
| 0x0000025B | ERROR_MARSHALL_OVERFLOW | The user/kernel marshalling buffer has overflowed. | win32 | |
| 0x0000025C | ERROR_INVALID_VARIANT | The supplied variant structure contains invalid data. | win32 | |
| 0x0000025D | ERROR_BAD_COMPRESSION_BUFFER | The specified buffer contains ill-formed data. | win32 | |
| 0x0000025E | ERROR_AUDIT_FAILED | {Audit Failed} An attempt to generate a security audit failed. | win32 | |
| 0x0000025F | ERROR_TIMER_RESOLUTION_NOT_SET | The timer resolution was not previously set by the current process. | win32 | |
| 0x00000260 | ERROR_INSUFFICIENT_LOGON_INFO | There is insufficient account information to log you on. | win32 | |
| 0x00000261 | ERROR_BAD_DLL_ENTRYPOINT | {Invalid DLL Entrypoint} The dynamic link library %hs is not written correctly. | win32 | |
| 0x00000262 | ERROR_BAD_SERVICE_ENTRYPOINT | {Invalid Service Callback Entrypoint} The %hs service is not written correctly. | win32 | |
| 0x00000263 | ERROR_IP_ADDRESS_CONFLICT1 | There is an IP address conflict with another system on the network. | win32 | |
| 0x00000264 | ERROR_IP_ADDRESS_CONFLICT2 | There is an IP address conflict with another system on the network. | win32 | |
| 0x00000265 | ERROR_REGISTRY_QUOTA_LIMIT | {Low On Registry Space} The system has reached the maximum size allowed for the system part of the registry. A | win32 |