# update-rc.d > Install and remove services which are System-V style init script links. > Init scripts are in the `/etc/init.d/`. > More information: . - Install a service: `update-rc.d {{mysql}} defaults` - Enable a service: `update-rc.d {{mysql}} enable` - Disable a service: `update-rc.d {{mysql}} disable` - Forcibly remove a service: `update-rc.d -f {{mysql}} remove`