vitamin, Sorry it took so long to respond. Complete terminal output below: nick@VonClausewitz:~$ wine start 'C:\Program Files\Ubisoft\Eagle Dynamics\Lock On\LockOn.exe' fixme:exec:SHELL_execute flags ignored: 0x00000100 nick@VonClausewitz:~$ fixme:dsalsa:IDsDriverBufferImpl_SetVolumePan (0x165178,0x165078): stub wine: Unhandled page fault on read access to 0x00000000 at address 0x3bb320 (thread 0021), starting debugger... err:mmtime:TIME_MMTimeStop Timer still active?! The game itself is v1.00, dating from 2003. The video card is an ATI Radeon Mobility x300. I am a little uncertain about the driver... I think it is the open source ATI driver but given my limited familiarity with Ubuntu I haven't been able to confirm. If you let me know the best way of determining it I can get back to you with specifics. Thanks!