So I finally figured out my prebuffering pause issue - it was because of audio. For some reason if I enable SPDIF passthru it happens. For now I am oging to forget this problem and move on to problem two.....<br><br>When playing video my CPU uses less than 10% of one core. However, when I am viewing the guide at an HDTV channel, this suddenly shoots to 99% of one core. I assume this is due to the scaling required.<br>
<br>Is there any way to just turn off the live TV preview in the guide? I can't find one in the settings. This would be a nice setting if there is not.<br clear="all"><br>