Hello @彬 曹,
Welcome to Microsoft Q&A forum.
SpatialAudioLicenseSrv.exe is related to audio, is there any process/application running on your machine and using audio?
If you still remember the applications that you installed or used before this error appeared for the first time, you can consider reinstalling them, as sometimes, incompatibilities between applications and Windows OS may cause this issue.
Also did you change some system settings like battery settings, sleeping settings?
Try to perform a clean boot in Windows to start Windows with a minimal set of drivers and startup programs. If this error doesn’t appear in "clean boot", then it means this error is caused by any installed programs.
Besides, please also confirm that the disk and memory have enough space. Run
DISM.exe /Online /Cleanup-image /Restorehealth command in an elevated command prompt(run CMD as administrator) and after it finishes running, run
sfc /scannow command.
Feel free to let us know the result.
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