You can email your LOG file to wlw-team@microsoft.com for them to review.
The LOG file can be found by opening up Windows Live Writer » Help » About Windows Live Writer and then clicking the "Show log file" link.
OR
If you can't get that far, it's in the folder:
C:\Users\YOURUSERNAME\AppData\Local\Windows Live Writer
Just trying to help...
Until next time,
LEHenryJr
LEHSYS.com