Cant Start Quest

[afrafa]

helo, I'm new at this, and I would like to now how to get out of this bug:

When I start the game it appears like normal... and, when I try register my name it appears a message:

error loading 1st.qst:
Internal Error Ocurred
c:/zelda/zelda/1st.qst

Well.... the directory is right, I've tried a custom game also and is the samen thing... someone help me I can't play in this PC, at my job, and at home i can...

Is there any problem with this machine? What could it be?
THANKS FOR ALL!

[Freedom]

Did you just copy these files from your other computer and load them in to your work computer?

If so try deleting the ag.cfg file and opening zquest-w.exe to get it to write you a new one for that computer.
Also, are you sure you have all the files, is 1st quest in the folder with Zelda Classic?