Turbo Pascal Graph Unit Problem

R

ReTrOPULL

Hi, this is my first time posting here. My problem occurs when running
Pascal in graph mode. The graph mode programs are compiled and
verified. However when it comes to the actual output to the screen, a
blank black screen appears, with just one single character blinking @
the top of the screen (occurs with each and every graph mode program).
I've tried the same program on several other computers using the the
same pascal version, and it works. It seems that the problem derives
from my own computer. In additon i tried to run my program using
delphi, but the result was just the same. Im currently working on an XP
Home edition, and i just wanted to know if there are reports about
similar circumstances. Maybe its something to do with my video card,
dunno, or some kind of setting related to pascal.
10x in advance for your help
 

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