How To: Get rid of persistent errors while using PC Arc/Info 3.5x in Win NT
Product: PC Arc/Info 3.5x
Platform: Windows NT
How to get rid of persistent TNT or NTVDM errors in Windows NT.
Conflict of Windows NT system with PC Arc/Info. Procedure
Warning: WARNING: The instructions below include making changes to essential parts of your operating system. It is recommended that you backup your operating system and files, including the registry, before proceeding. Consult with a qualified computer systems professional, if necessary.
ESRI cannot guarantee results from incorrect modifications while following these instructions. Therefore, use caution and proceed at your own risk.
Important: Make sure there are no environment settings present that are related to workstation Arc/Info.
Follow these options:
1. REMark out this statement: device=C:\WINNT\SYSTEM32\ANSI.SYS
If this doesn't resolve the problem, try option 2: