After running an anlysis and getting into the output processor, when I attempt to send results to the screen the system hangs. This doesn't happen when I send the output to MS Word. Shutting down CAESAR, even re-booting my machine has no effect. Nor is it the file - I opened a different CEASAR file that I had successfully run in the past and the same thing happens. Any ideas?

Go to Tools->Configure/Setup->Miscellaneous and increase your Memory Allocation to 64 Mb and then try it again.

I was also having problems with the output processor crashing when running new models built in 5.1, as well as old models built in 5.0 and 4.4. Increasing the memory allocation to 64 MB seems to have cured it, at least for the first try.