How to Uninstall QuickTime

Step 1: Quit QuickTime Player.

Step 2: From the Start menu, click Control Panel.

Step 3: In Control Panel, open Add or Remove Programs.

Step 4: Select QuickTime from the list of currently installed programs, then click Uninstall.

Step 5: When asked if you would like to remove QuickTime, select Yes.

Step 6: After the uninstallation is complete, do not restart if you are prompted to.

Step 7: If other entries were present for QuickTime, remove those as well.

Step 8: Restart your computer.

Step 9: After the computer restarts, open Local Disk (C:) in Computer or whichever disk programs are installed on.
Step 10: Open the Program Files folder.
Step 11: Right-click the QuickTime folder and select Delete and choose Yes when asked to confirm the deletion. Note: This folder may have already been deleted if QuickTime was successfully removed in steps 1-7.
Step 12: Delete the QuickTime and QuicktimeVR files, normal located in the C:\Windows\system32\ folder. Click Continue if Windows needs confirmation or permission to continue.

Step 13: Right-click on the Recycle Bin and on the shortcut menu, click Empty Recycle Bin.

Step 14: Restart your computer.

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