# Not Using QuickTime in iScreensaver 4

**URL:** <https://forum.iscreensaver.com/t/not-using-quicktime-in-iscreensaver-4/319>\
**Category:** QuickTime\
**Created:** [November 10, 2010, 4:42pm UTC](https://forum.iscreensaver.com/t/not-using-quicktime-in-iscreensaver-4/319 "2010-11-10T16:42:10Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Support1](https://forum.iscreensaver.com/letter_avatar_proxy/v4/letter/s/94ad74/32.png) [@Support1](https://forum.iscreensaver.com/u/Support1)\
**Post date:** [November 10, 2010, 4:42pm UTC](https://forum.iscreensaver.com/t/not-using-quicktime-in-iscreensaver-4/319/1 "2010-11-10T16:42:10Z")

</div>

For some clients, some plugins on the end-user’s machines are neither installable nor upgradable (usually Windows systems involving QuickTime or Flash). It is possible to create screensaver installers that require neither.

Please refer to our user manual for help with QuickTime-free content:  
[http://iscreensaver.com/help/quicktime.shtml](http://iscreensaver.com/help/quicktime.shtml)

For authoring screensavers, QuickTime is still required.