I have a new copy of 5.5.
95% of the time when I try to create a new still or edit an existing still title Premiere crashes. It doesn't seem to crash anywhere else.
Running on a Win 7 64-bit PC
Core i5 2.67 GHz 4GB ram
Co-worker running CS5 on same machine without problems.
Try running from a different user account with full administrative rights or use your co-workers account.
Define crash. The program stopped working, the keyboard and mouse are not responding, CTRL-ALT-DEL does not work, BSOD, Restart button does not work any longer?
If you ask a question, be precise in describing your system, software, versions, anything that can help to replicate the problem without asking tons of questions, wasting bandwidth for the simple reason that we can only read what you write, we cannot see your system and what you do to cause the problem.