If the answer is no, you should not install QuickTime in first place, or remove it if you have installed it already. Do you need QuickTime on a Windows machine? The answer is probably no unless you run programs that do rely on it. The best course of action is to assess the situation. It may be safer however if you run tasks that require QuickTime in a virtual machine or sandbox to protect the underlying system from attacks against it. The only situation where you may need to run QuickTime on a Windows PC is if a software program requires it for some of its functionality, and if you need that functionality. While there my still be some specialized sites out there that work only if you have the QuickTime plugin installed, it is fair to say that the majority of Windows users does not require QuickTime plugin access anymore. This was the case in the past for some heavily specialized sites such as Apple's Trailers website which required QuickTime. Web browsers don't require QuickTime as well anymore. Heck, even Windows Media Player 12 supports the QuickTime Movie format. Pick VLC Media Player, SMPlayer, or any other media player. mov comes to mind for instance, then you can use other media players for Windows that support the format. If you just want to add support for formats that Apple pushed. QuickTime is no longer needed on the majority of Windows systems. QuickTime is no longer needed (with some exceptions) If you run QuickTime on a Windows PC, that PC becomes vulnerable and attackers may exploit those security vulnerabilities. The situation has not changed, and it is likely that new vulnerabilities may have been discovered. First vulnerabilities were discovered just months after Apple announced support end for QuickTime on Windows. QuickTime for Windows is no longer updated by Apple. If that is the case, remove the checkmark from QuickTime Player as it is not needed.

Some browsers don't support these plugins anymore already ( Chrome and Edge for instance), while others will stop support this year ( Firefox).įor users who need QuickTime for video editing software or other software that requires it, it is usually enough to install QuickTime Essentials.

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