It appears that after successful installation SE ST6 crashes whenever I try to:
1) Create a new part,
2) Create a new assembly,
3) Open an existing part,
4) or just do anything that can be started from the very first window you get after running the SE main program.
This is a student edition, by the way, running on a regular Dell Optiplex 7010 with lots of memory and NVIDIA GForce card. The crashlogf.txt file's stack trace starts and ends with addresses within ntdll.dll library. Nothing else to indicate the nature of the problem. Will appreciate any help on that matter.