Hi, i've been having problems with running my Tekkit server. After a certain amount of time an error message pops up on the console saying 'Can't keep up! Did the system time change, or is the server overloaded' the server starts to get laggy from there on and, after looking around, i found that allocating more RAM might help, But i have no idea how to do it! Can anyone help. I've got a 64 bit computer and 8GBs of RAM, oh and my OS is windows 7 Thanks!