0X0000277E
No more results can be returned by WSALookupServiceNext
Microsoft defines 0X0000277E as WSA_E_NO_MORE: No more results can be returned by WSALookupServiceNext.
Overview
0X0000277E is the Win32 representation of WSA_E_NO_MORE. The code identifies the documented condition, while the calling program, timestamp, logs, and repeatable operation identify the responsible component.
Common causes
- The affected operation returned the official WSA_E_NO_MORE condition
- The calling program encountered the documented result: No more results can be returned by WSALookupServiceNext.
- A configuration, resource, or dependency used by the services and drivers operation did not meet its requirements
- A recent program, service, installer, or system change altered the context in which 0X0000277E occurs
Symptoms
- Confirm which operation returned 0x0000277E
- Match 0x0000277E to events from the same timestamp
- Retest once and preserve any changed result
Prevention
- Preserve Application and System events that accompany 0X0000277E
- Use supported installers and configuration methods for the affected services and drivers workflow
- Document changes so the operating context for WSA_E_NO_MORE can be reconstructed
0X0000277E diagnostic evidence
Official-definition groundedUse the code identity and the affected operation together. The same numeric result can appear in different workflows, so logs and symptoms determine the safest repair branch.
Definition source: Microsoft System Error Codes (WinError.h). This report preserves the official code identity and does not claim one universal cause.
How to troubleshoot error 0X0000277E
Use these Windows-native steps in order. Stop when Windows Update works again; advanced repair commands are not necessary on every PC.
Windows Update
Retry the failed update after restarting
Restart Windows and retry the update
Save your work, restart the PC, then open Settings > Windows Update and select Check for updates. A restart can release pending files without changing Windows configuration.
Other troubleshooters
Automatically find common update problems
Run the Windows Update troubleshooter
Open Settings > System > Troubleshoot > Other troubleshooters. Locate Windows Update and select Run. Current Windows 11 versions may continue the diagnostic flow in Get Help.
DISM.exe /Online /Cleanup-Image /RestoreHealthsfc /scannowRestart Windows, then check for updatesRepair Windows components when indicated
If troubleshooting still reports missing or damaged components, open Terminal as administrator, run DISM RestoreHealth, and then run System File Checker. Do not interrupt either scan.
Before advanced repair: Back up important files. Managed work or school PCs may use organization update policies, so contact the administrator before changing services or update components.
Official-source grounding
The error meaning is grounded in Microsoft System Error Codes (WinError.h). The visual sequence also follows Microsoft Support guidance for Windows Update troubleshooting and Microsoft DISM repair guidance. Causes and repair steps vary by system evidence; this report does not claim a universal success rate.
Frequently asked questions
What does 0X0000277E mean?
Microsoft defines 0X0000277E as WSA_E_NO_MORE: No more results can be returned by WSALookupServiceNext. 0X0000277E is the Win32 representation of WSA_E_NO_MORE. The code identifies the documented condition, while the calling program, timestamp, logs, and repeatable operation identify the responsible component.
Is 0X0000277E always caused by the same problem?
No. The code identifies a failure condition, but the exact cause depends on the affected operation, Windows build, logs, and recent system changes.
Can Advanced System Repair help with 0X0000277E?
Advanced System Repair can scan for damaged Windows components and related system issues. No tool can guarantee one universal fix; preserve backups and match repair steps to the evidence on the affected PC.