Hi, I apologize, but I am not too technical in computer, meaning that I don't know all the specs on my computer, but it is one of the creation station with xp as an operating system. I have not added any plug in other than the ones that came with the bundle for sonar 8.5. The run time error happens at any given time. And if I don't save before it happens I lose all the work that I've done up to that point! That is as much that I know. bolo From: ddots-l-bounce@xxxxxxxxxxxxx [mailto:ddots-l-bounce@xxxxxxxxxxxxx] On Behalf Of Bryan Smart Sent: Tuesday, January 24, 2012 1:00 PM To: ddots-l@xxxxxxxxxxxxx Subject: [ddots-l] Re: run time error! This is probably caused by one of the plug-ins that you're using. If any of the plug-ins that are loaded as part of your project crash, they take all of Sonar with them. When does it happen? Have you just added a synth or effect to a project? Have you just opened a project? Bryan On Jan 24, 2012, at 11:30 AM, Sergio Felicano wrote: Hi everyone, I am having an issue with sonar 8.5. I keep getting an run time error message and then it freezes up the computer to the point that I have to reboot the computer. This is happening quite often, does anybody have a solution for this particular problem? Bolo _____ No virus found in this message. Checked by AVG - www.avg.com Version: 10.0.1416 / Virus Database: 2109/4763 - Release Date: 01/24/12