Windows ATM version 2.51 Updater To update the ATM Program files to version 2.51, you must have version 2.5 already installed. This update utility will not work with earlier versions of ATM. Please call (800)64ADOBE for upgrade information. ATM version 2.51 supports the Windows Printing System and corrects a few problems when printing soft fonts to PCL printers. NOTE: You must exit out of Windows before running this update utility. It can not be run in a DOS box from within Windows. 1. Exit Windows. 2. Copy the file ATM251.EXE to your Windows directory. 3. Change your default directory to the Windows directory 4. and type ATM251 at the DOS prompt. 5. Then type PATCH to run the updater. 6. The patch utility will not only update the ATM program files, ATMCNTRL.EXE, ATMSYS.DRV, ATM16.DLL and ATM32.DLL, but will also create a backup directory called BACKUP and place a copy of the original version 2.5 files into this directory. 7. Restart Windows 8. From the File menu in Program Manager select RUN, type ATM.INI and press Enter. 9. In the Settings section of the ATM.INI change the line version=2.5 to version 2.51. 10. Save the changes and restart Windows. That's all you need to update to version 2.51.