ERROR_NO_YIELD_PERFORMED 0x800702D1

Error code 721 · HRESULT 0x800702D1

WINDOWS

A yield execution was performed and no thread was available to run.

Windows troubleshooting diagram: Device Manager warning and a system file scan
Windows errors: check drivers, system files and Event Viewer, in that order.

What it means

ERROR_NO_YIELD_PERFORMED is a Windows error code (system error 721, returned as HRESULT 0x800702D1) reported by Windows. Its official message is: “A yield execution was performed and no thread was available to run.”

How to fix ERROR_NO_YIELD_PERFORMED

  1. Reboot once — many one-off system codes disappear with a clean restart
  2. Repair system files: 'sfc /scannow' then 'DISM /Online /Cleanup-Image /RestoreHealth'
  3. Find the source in Event Viewer → System: filter for this exact code and open its provider link

Related errors

ERROR_IMAGE_MACHINE_TYPE_MISMATCH_EXEERROR_TIMER_RESUME_IGNOREDERROR_ALREADY_WIN32STATUS_INVALID_IMAGE_FORMATSTATUS_STACK_OVERFLOWSTATUS_DLL_NOT_FOUNDSTATUS_ENTRYPOINT_NOT_FOUNDSTATUS_DLL_INIT_FAILED

Source: Microsoft WinError.h

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