In a nut shell:
- After generating a report in ResScan, the user clicks on either, Print, Email, Save, or Save As...
- One or more error windows will appear, One may indicate that the program cannot write/access the temporary directory. Another may indicate that ResScan.exe caused an error in mshtml.dll
- ResScan will eventually close
In my case, the error was caused by having Windows DEP (Data Execution Prevention) turned on for All Programs and Services rather then the default setting of just essential Windows programs and services only. Either excluding ResScan.exe from DEP or returning DEP to the default setting fixed this problem.
Given my trouble finding anything on the web about this error and the fact that this setting is somewhat hidden and not the default setting in Windows 7 and below (not sure about Windows 8), I will assume that very few people will run into this problem. If you do find ResScan crashing on you when trying to Print, Email, or Save a report - Check your Windows DEP settings!