Hello Guys, I have really limited knowledge on computer hardware in general. Recently I created some charts displaying up to 20 instruments that I watch in the morning before starting trading. The problem is it seems to use too much ressources and sometimes the charts never load. I need to relog on TWS to see the next chart... I use a Dell Precision T5400, 2.33 Ghz, 3 Go RAM( 2008 ). I use TWS Build 922.6 on XP. Is it related to my computer or TWS version? What can I do to solve this problem? Thanks a lot.