Bluetooth Hands-Free Call Control HID (bthhfhid) Service Defaults in Windows 8

Bluetooth Hands-free HID Minidriver by Microsoft Corporation.

Default Settings

Startup type:Manual
Display name:Bluetooth Hands-Free Call Control HID
Service name:bthhfhid
Service type:kernel
Error control:normal
Path:%SystemRoot%\System32\drivers\BthHFHid.sys
Registry key:HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\bthhfhid

Default Behavior

The Bluetooth Hands-Free Call Control HID service is a kernel device driver. In Windows 8 it will not be started until the user starts it. If Bluetooth Hands-Free Call Control HID fails to start, the error details are added to Windows 8 error log. When the operating system startup is complete, the user is being notified that the bthhfhid service hasn't been started.

Restore Default Startup Configuration for Bluetooth Hands-Free Call Control HID

1. Run the Command Prompt as an administrator.

2. Copy the command below, paste it into the command window and press ENTER:

sc config bthhfhid start= demand

3. Close the command window and restart the computer.

The bthhfhid service is using the BthHFHid.sys file that is located in the %WinDir%\System32\drivers folder. If the file is corrupted or deleted, you can put it back in there.