http://bugs.winehq.org/show_bug.cgi?id=21973
--- Comment #2 from blaise mgavl69@juno.com 2010-03-08 16:33:52 --- After some investigation using 'top', FO3.exe starts out using about 550 MB of memory and keeps on growing and eating resources until 1.5GB (74% RES or so) and then bombs out. See attached top_fo3_resources. What component that's causing the problems ,instead of d3d, should I be looking at?