fifo file: No such file or directory?
Using "mkfifo dict" worked just fine (backtrack 5r3). Though now when I try to use it I receive the following error:

wine mp32.exe -o /root/pw_project/dict ?l?l?l?l?d?d?d?d
ERROR: /root/pw_project/dict: No such file or directory

This is the first time I have tried to utilize a fifo file. So perhaps I am doing something wrong. Any input is appreciated.

UPDATE: So I fixed the above with "wine mp32.exe >> /root/pw_project/dict ?l?l?l?l?d?d?d?d". However, now when I try to get hashcat to use the file:

wine hashcat-cli32.exe -m1420 -n 2 -c 512 ~/pw_project/hash.txt -o ~/pw_project/recovered_hash.txt ~/pw_project/dict

/root/pw_project/dict: No such file or directory

This might sound like a stupid question, but why do you run hashcat through wine when there are linux binaries available ?
Xanadrel has got a point Big Grin Window$ doesn't know FIFO as far as I know, so window$ binaries neither. Use linux binaries.