WINDOWS SERVICE
ShellHWDetection: Shell Hardware Detection
Provides notifications for AutoPlay hardware events.
TECHNICAL SUMMARY
| Service name | ShellHWDetection |
|---|---|
| Display name | Shell Hardware Detection |
| Runs from | C:\Windows\System32\svchost.exe |
| Command line | svchost.exe -k netsvcs -p |
| Runs as | LocalSystem |
| Verdict | Depends on what you use |
| Microsoft, Windows Server 2016 guidance | OK to disable |
Paths, signer and service account observed on Windows 11 build 26300 on 9 November 2026. Run the commands below to check your own PC.
Should you touch it?
Depends on what you useMicrosoft's guidance rates it OK to disable, but that guidance is written for Windows Server. On a desktop, the service's job is AutoPlay hardware notifications, so decide based on whether you use them.
What PC Tweaker does with it
PC Tweaker does not change this service. No control in the catalogue stops it, disables it or edits its start type.
Check it yourself
See its state and start type
PowerShellGet-Service ShellHWDetection | Format-List Name, DisplayName, Status, StartType sc qc ShellHWDetectionLet it start only when needed (administrator)
Note the START_TYPE that sc qc printed first, so you can put it back.
cmdsc config ShellHWDetection start= demandPut it back
Use the start type you noted.
cmdsc config ShellHWDetection start= <auto|delayed-auto|demand>
Common questions
What does the ShellHWDetection service do?
Provides notifications for AutoPlay hardware events. It runs C:\Windows\System32\svchost.exe (svchost.exe -k netsvcs -p) as LocalSystem.
Can I disable ShellHWDetection?
Depends on what you use. Microsoft's guidance rates it OK to disable, but that guidance is written for Windows Server. On a desktop, the service's job is AutoPlay hardware notifications, so decide based on whether you use them.