I've been using LBC at work for a while now with no problems. Now, for the first time in a while, I stuck my USB into my home computer and launched LBC. Nothing showed up (none of my launchbars). So I kept running LBC, about 4 times I think. Then my computer slowed to a crawl because my CPU usage went to 100%, with each LBC instance taking up 25%. So I had to restart, I couldn't do anything. Then I tried to run LBC again (just once this time), and again nothing happened. I checked CPU usage and it showed LBC using 25% again. This is on my new 4 GB Ram, quad core cpu computer. So something is wrong. I updated the files to the latest LBC version, and it did the same thing again. What can be the problem?