Found another fix to dosbox,the loadfix command,advise:try it out!
With a little bit of help, running the original Wing Commander games in Windows can be easy. DOSBox speed limits Wing Commander 1, allows Priv/Armada to execute in Windows and adds support for USB joysticks to the older games, among other things.
1. Download DOSBox 0.63
2. When you load the program, you're presented with a Z drive dos interface. If you have Wing Commander games already copied to a hard drive directory, type "mount c: c:\wingcommander" where c:\wingcommander is the directory of your game.
3. Typing in "c:" will now take you to a C prompt where you can type the name of the executable or install file for your game. You may need to go into the installation menu to setup sound and music. DOSBox defaults the sound card's IRQ to 7.
4. Some games will run just from there. USB joystick support is automatic and EMS support is on by default. Some games, such as Privateer and Armada, need EMS to be disabled. DOSBox will install a dosbox.conf file. You can open this up and change "ems=true" to false to turn off EMS.
5. Additionally, some games may need an additional entry to execute. Privateer and Armada run well with "loadfix -65" typed before the game's main executable (for example "loadfix -65 armada"). The -65 is optional and variable, but we've had best luck with that value.
6. Joystick and sound support may be glitchy depending on your hardware. In this case it can be difficult to get them to play smoothly. You can play with the CPU/frame rate options with Control+F7/F8 and Control+F11/F12. The game defaults to a 3000 cpu cycle speed. Games such as Armada will play best in the 6500 range (hit Control+F12 several times).
so his answer should be pretty acurate