DolbyDAX2API.exe
Summary
Dolby DAX2 API Service - Dolby Atmos and audio enhancement processing for Dolby-equipped systems.
DolbyDAX2API.exe is the 1040th most commonly executed Windows program in EchoTrail's dataset, observed 1,867 times across enterprise environments. It typically runs from C:\Program Files\Dolby\Dolby DAX2\DAX2_API and it is most often launched by services.exe.
Behavior
Top Paths
- C:\Program Files\Dolby\Dolby DAX2\DAX2_API100%
Top Hashes (SHA256)
- 9a6e11f9c3d58b7ffaa89686f7461380a00e492b13905123c7fd64910993636e57.26%
- a0efb9c833c29f2634fd19a78dda067edda4e40e5efa489b8d0f2d682cf2a89b15.69%
- 71197bdd7b0b6c0cff7a1c4649f99d1fb0602d9d3111f809ac24b0ddace8a5c815.1%
- dfa46ec0c25f964cc308369bfa907fae4b8985adf6dbb4e0dd84a6da6d52852b10.98%
- ae01d59bbd60500170d1cd976da1f5234c2b6f05de3599da28bc7cfdff18869f0.91%
- 303cb1c89ad2608bb5837d3860964aa1f88f87b296a5c6ab8c88e2169ce6228b0.05%
Process Ancestry
Top Grandparents
- wininit.exe99.22%
- services.exe0.78%
Top Parents
- services.exe99.25%
- msiexec.exe0.75%
Top Children
- WerFault.exe98.82%
- conhost.exe1.18%
Rare or environment-specific process names are omitted from ancestry tables. Percentages are of all observed relationships.
Ask Rocky about DolbyDAX2API.exe
Rocky answers questions about DolbyDAX2API.exe grounded in this same dataset — free, no account needed.
Need this data programmatically? The Rocky API includes 500 free lookups a month. Or just ask Rocky.
Data from EchoTrail's dataset of ~346M Windows process executions. Last extracted 2026-08-04.