Low
Operating Systems
✓ Solution Verified by Community (0+ upvotes)
How to fix error error-pipe-busy in Windows 11
ERROR_PIPE_BUSY = 231
Fix based on community reports and expert analysis. Last verified: 2026-08-12
· How we verify fixes
| Error Code | error-pipe-busy |
|---|---|
| Affected System | Windows 11 (Microsoft) |
| Difficulty | Low |
| Estimated Time | 15 min |
Solution Steps
- 1 Wait a few seconds and try the operation again. The pipe might become available once the other process finishes. This is the simplest fix.
- 2 If the error persists, open Task Manager (Ctrl+Shift+Esc) and look for any processes that might be using the pipe. If you see a stuck process, right-click it and select 'End task'. Be careful not to end critical system processes.
- 3 Restart the service that provides the pipe. Open Services (Win+R, type 'services.msc'), find the relevant service (often the one related to the application), right-click and select 'Restart'.
- 4 If the error occurs with a specific application, check for updates or reinstall it. Sometimes the application has a bug that causes it to hold the pipe too long.
- 5 Run a system file check to ensure no corruption is causing service issues. Open Command Prompt as administrator and run 'sfc /scannow'.
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