iam having problems with low system memory messages. My rig has 756 megs of ram. It looks like that the ram is ok. Sometimes when I start appz i get the message. I have real problems when I try to burn a cd. Right now I can not burn a cd. There are no buffer underrund messages. The cd can not finish it always stops at 99 % and show me some atapi flush errors. Need help plz.