Notes about the EXCEPTION file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The EXCEPTION file type is primarily associated with 'As-U-Type' by Fanix Software. OS-level, real time spell check and fast typing software to spell check and automatically correct as you type. It supports spell check and speed typing solutions including spell checking, flagging and making spelling correction on the fly, automating repetitive and difficult typing tasks, easing copy and paste editing. This file type lists spell checking exceptions.