You can uninstall AyRecovery from Windows Add/Remove programs or from AyRecovery Subsystem Console under the Windows.
Uninstall from Subsystem Console is provided for emergency situations only, such as unable to start Windows. To uninstall from Subsystem Console, hold down the HOME key while you see the AyRecovery logo on startup. Select uninstall from the menu options.
To uninstall AyRecovery, you need to make a choice of keeping existing system as the final state or return the system to another snapshot as the final state.