Login at the STO Launcher. Waited for the patch to finish and Click Engage.
At the Star Trek symbol, it crashed to the Desktop with the following error:
Fatal Error: Disk read error - two repeated reads returned different results: 17
Technical Details: Disk Read error - two repeated reads returned different results.: Bin/Kb.Bin: 17
I found the Hog_Errors.Log file under Live\logs\GameClient with today's timestamp (04/26/2012).
The other log file with today's date is the Pcl.Log. I think it was trying to scan some of the hogg files.