If you are using Windows 7:

 

  • Open Programs and Features by clicking the Start button, click Control Panel, click Programs, and then click Programs and Features.
  • Select the "iHeartest" or “iH TUNER” program, and then click Uninstall
  • Follow the instructions on the screen to finish uninstall process.

If you are using Windows 8 or 8.1:

 

  • Swipe in from the right edge of the screen, and then tap Search.
(If you're using a mouse, point to the upper-right corner of the screen, move the mouse pointer down, and then click Search.)
  • Enter control panel in the search box, and then tap or click Control Panel.
  • Under View by: select Large Icons, and then tap or click Programs and features.
  • Tap or click the "iHeartest" or “iH TUNER” program, and then tap or click Uninstall.
    Follow the instructions on the screen to finish uninstall process.

If you are using Mac OS 10.10, 10.11, 10.12:

 

  • Open the Finder application
  • Go to: /iHear/iheartest or /iHear/IHTUNER
  • Double-click on the “maintenance tool” program.
  • Select the “Remove” or “Uninstall” option and then follow the instructions on the screen to finish uninstall process.