Okay, I'll bookmark this page and POST results. Thanks for all the help!Okay a bit of a break through! kind of...So I logged into a different username on the same computer that the DOS program wouldn't work on and it worked just fine under another username! So it works with no problems when I switch usernames but when its on the username that changed the size of the DOS window it won't work! Does this give you any ideas on what it could be? I just want it to work on this username the same as it does on the other one that didn't change any sizes of the DOS program. Thanks a lot for all the help so FAR and quick responses!Okay I resolved the issue thanks for all the help! I went to the BM3.exe file, right clicked it, and I unclicked "close on exit". this gave me an error message and paused the application. I was going to search for the error message but I was like HEY wait I'm still in the program its just paused. So I clicked the top left CORNER of the screen, chose Properties, chose Layout, and made the sizes default (W 80 H 25) and chose to save it to all applications with that name or something. Anyways that did the job! Thanks for the help peace!