[billyo]

i think audio skipping was one of the bugs in the earlier 4.11 version, you might wanna download the newer version, from what i read they've been fixed, did you change the virtual memory setting to 3055/4096 ? or you can do a system restore to revert you back to the way it was and re-install 4.11. and also do you have hoster 3.4 intalled, if not if i were you i'll install it for a back-up, make sure you save the installation and then run it.