Hi all, SiSoftware's Sandra tries to do: Call kernel32.728: WinExec(408d6944 "C:\\Program Files\\SiSoftware\\SiSoft Sandra 2000 Standard\\san16.exe -",00000001) ret=004569a0 fs=008f trace:module:CreateProcessA app '(null)' cmdline 'C:\Program Files\SiSoftware\SiSoft Sandra 2000 Standard\san16.exe -' This triggers start_process(), which does: ExitThread( entry(NULL) ); and entry() is initial_task() in this case (new Wine instance). Now the problem is that initial_task() calls WinExec16(). And WinExec16() has that SearchPathA() in it that can't cope with \"-escaped LFNs and thus fails and the whole things falls into pieces. What to do ? WinExec16 doesn't seem to be a good solution for Win9x LFNs anyway... (though I have to admit that SAN16.EXE is an NE binary) Could we perhaps prepare a document that clearly describes what launch function relies on what and what to use for launching what ? All that WinExec(), CreateProcessA(), Winexec16(), ... fuss seems to get chaotic... SiSoft's Sandra can be found as san649.zip on FTPSearch etc., BTW. I'm working on that right now because I finally want to have all process launching issues resolved :) Andreas Mohr