I've got a Hex editor and I'm trying to apply this fix, but I can't figure it out (I have no knowledge of Hex at all, really). I've opened Torment.exe, searched and found the strings you listed, but I'm a bit confused as to what I'm editing and what I should be editing it to.
The resolution I'm using is 1920x1080, and I've gone and found out what those are in Hex (0x780 and 0x438 respectively) but I'm a little stuck from there. No idea how to get from those to the XX XX XX etc. format.
Would I be correct in doing this:
1920x1080 - Replace 80 02 with 80 07 and replace E0 01 with 38 04??
EDIT:
Looks like I was, no longer crashing when leaving Mebbeth's Hut.
Thanks for the fix!