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Error in DCAL - A CPU NTVDM find an instruction not allowed.

PostPosted: Wed Oct 29, 2008 11:13 am
by Vicente T. Fernandes
Hello,

I made a new compilation attempt, using DCC1 and DCC2. It produced the
attached message, and generated an empty file TESTE.DCI

title window: Subsystem MS-DOS 16 bits

C:\WINDOWS\system32\cmd.exe - dcc1 TESTE
A CPU NTVDM find an instruction not allowed.
CS: 0000 IP: 0075 OP:f0 00 f0 37 05 Choose CLOSE to terminate the application.

Computer: HP Pavilion 2430BR
System: Windows XP Home Edition'

Compilation error

PostPosted: Wed Apr 15, 2009 9:05 pm
by rod_walker
Vincente,
I notice you are using Windows XP home edition. You may need to upgrade to the Windows XP Pro edition. Windows XP home puts restrictions on tasks to 'protect' the user.
Regards
Rod Walker

PostPosted: Thu Apr 16, 2009 10:31 am
by joshhuggins
I don't think the differance between Home and Pro should affect the way the compiler works, but I could be wrong. Is there something specific we should watch for Rod? Vicente, did you make sure to setup the system paths as shown in the Tutorial ?