Director 6.5 for Windows Service Pack Updater . We recommend that all Director 6.5 for Windows users install the Director 6.5 Service Pack Update. It adds the Windows QuickTime 3 sound mixing feature, and addresses other performance and installation issues, too. Director documentation resources , including features new to Director 6.5 and 7, QuickTime 3, QTVR-2, etc. If this is the case, update the sound card device driver software.
Drivers are usually available for free download from the sound card or PC vendor's web site.
In this case the Windows sound system needs to be reset. In some cases you may need to use one or both commands in a frame that plays before the frame that plays the next sound. Director 7 and Shockwave 7 do not use Intel's RSX sound extension, and are not affected by RSX if it is installed. For example, resetting the Windows sound system, as described above, may not be necessary. For more information, refer to TechNote 12180 .