Every time I connect Squawkbox to a VATSIM server, game performance drops to almost 0. When I take a look at the task-manager, squawkbox.exe uses 100% of my CPU. When I disconnect, the problem immediately disappears again.. I'm using SB 2.3 with FS2004 and SBRelay on an up to date system..Does anyone also have this problem or can anyone help me out??

Unless someone else chips in the only advice I can offer is to reinstall SB and double check you have installed correctly. I would do the same for SBrelay also.I have used SB for years and never had that problem so cannot offer any first hand experience.Best of luck.

Same problem here.Has something to do with airports below sealevel (like EHAM)