First, what MTU program are you running and asking about? KHP has never had a version 1.400....
The "MFC Application error" is not related to our software, but indicates there is something wrong with your Windows installation.
MFC = Microsoft Foundation Classes which is the overall structure MOST programs use to run under Windows.
Try these:
- Click your Start button, then Windows Update (or whatever your Windows version calls it). Do ALL the updates it suggests.
- Upgrade your DirectX version. Click here for how to upgrade DirectX on your computer.
Please post back here if either of these solves the problem.
I'd suggest you upgrade to KHP 4.103 if you haven't, but it will still have the same problem with your Windows.