Hello, first i'm french so sorry if i'm hard to understand ^^

So my "problem" is that at work, we use an old program (for teaching to students) who work well on our last computer on Windows XP but now in Seven, even with compatibility it doesn't work.

So i know dosbox for a few years for myself and test it.
It work well when il drop the exe file on the dosbox.exe but i'd like something more convenient so i try to add this in autoexec of the config

[autoexec]
MOUNT D D:\TP_IM\TP_RS232-GPIB\
D:
D:\TP_IM\TP_RS232-GPIB\
simGPIB

It work well, when i start dosbox it automatically start my program
The reason why i came here is that each time i change the user (local or domain) the config is reset and what i wrote is erased.

Can i keep this modification ?

i'm administrator on the computer
Windows 7 Pro SP1

If you need more information ask

Thanks