My marker appears all green.
I searched and watched all of the options, but still can't find what i can do
I have re-installed the software, but it doesn't work

how can i fix this problem?

 

Look for the pspice.ini file. There you will find:

[PROBE DISPLAY COLORS]
NUMTRACECOLORS=12
BACKGROUND=BLACK
FOREGROUND=WHITE
TRACE_1=BRIGHTGREEN
TRACE_2=BRIGHTRED
TRACE_3=BRIGHTBLUE
TRACE_4=BRIGHTYELLOW
TRACE_5=BRIGHTMAGENTA
TRACE_6=BRIGHTCYAN
TRACE_7=MUSTARD
TRACE_8=PINK
TRACE_9=LIGHTGREEN
TRACE_10=DARKPINK
TRACE_11=LIGHTBLUE
TRACE_12=PURPLE

This might be what you are looking for. I don't know if this is version specific and I don't know what version you are using.