Maybe someone can help me out.

I use Internet Explorer because it uses less memory and have never had any problems with PC other than a few chat boots. Lately however, in attempt to respond to posts and create threads it tells me to 'please refresh the page and try again'...For some reason I keep getting logged out of PC. This isn't after a long time of being logged in either...I would expect the time-out at some point. Although, it happens RIGHT after opening a new browser window and logging in.

I haven't changed my browser settings lately...So is there something I can do to fix this?...I have to refresh the page and log in two times before I can post anything.