hpwuschd2.exe
by HP
Driver/Hardware
Summary
HP Windows Update scheduler
hpwuschd2.exe is the 1391st most commonly executed Windows program in EchoTrail's dataset, observed 879 times across enterprise environments. It typically runs from C:\Program Files (x86)\HP\HP Software Update and it is most often launched by runonce.exe.
1391st
most commonly executed Windows program
879
observed executions
low
statistical confidence
Behavior
Top Paths
- C:\Program Files (x86)\HP\HP Software Update100%
Top Hashes (SHA256)
- bc413307cbc56c039ee8a05b51a56e14ef59678fbb33815aeb320078056c8ce797.84%
- 9fb818f3899542cb7f1b979644423a66842d98d1762b1c38ae04aee23320da8e2.16%
Process Ancestry
Top Grandparents
- explorer.exe99.77%
- services.exe0.23%
Top Parents
- runonce.exe99.77%
- msiexec.exe0.23%
Top Children
- hpwucli.exe100%
Rare or environment-specific process names are omitted from ancestry tables. Percentages are of all observed relationships.
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Data from EchoTrail's dataset of ~346M Windows process executions. Last extracted 2026-08-04.