Security firm Trend Micro last week issued an warning to the users that Apple will no longer issue security updates for QuickTime Media Player for Windows and even recommending users to uninstall the QuickTime from their devices.
Trend Micro also identified two new, critical vulnerabilities affecting the platform. and in a statement, Trend Micro stated “We’re not aware of any active attacks against these vulnerabilities currently. But the only way to protect your Windows systems from potential attacks against these or other vulnerabilities in Apple QuickTime now is to uninstall it.”
It also suggested how to uninstall Apple QuickTime for Windows from the Apple website here: https://support.apple.com/en-ae/HT205771.