What version of SPSS are you running
176 is a lot of analyses and if they are pretty detailed and using V16 (with all the patches) it could take some time for both prosessing & display
I say V16 since it has the Java GUI that is slower to display
How many cases
Did you run just a few to test the syntex, e.g., 4, 5, 10 and that's all
What is your PC configuration (OS, memory, HD, ...)
See the note below
NOTE: Please read the Posting Guidelines and always tell us your OS, the SPSS version and information about your study and data!