Installing PyMol 0.98 on WinXP Pro SP2
If you get the following error while installing
"16-bit Windows Subsystem.": "C:\WINDOWS\SYSTEM32\AUTOEXEC.NT. The system file is not suitable for running MS-DOS and Microsoft Windows applications. Choose 'Close' to terminate the application.
Sounds like the AUTOEXEC.NT file is corrupt. You can fix this problem by replacing
with the one in
However if this doesn't work (or if the file is absent from this repair folder), use the file on the installation CDROM, it is
in the i386 folder. Just type in a command window:
expand X:\i386\autoexec.nt_ c:\windows\system32\autoexec.nt
where X is the drive letter of your CDROM.
If this does not resolve your issue, visit this link: MS Support For This Issue where you may also find the answer to your question.