[Sledgehammer427]

I just made a dual install of Silent hunter 4

after some serous CTD problems (associated with my operation Monsun files)
I got it working this morning.
after I tried a couple of campaigns, i go to save my last one and the second I hit the save button my monitor brings up a "refresh rate over limit" or something along that line, and now I can't do anything on my pc.
Can't tap F8 until i can start it in safe mode,
cant do anything at all
my gut says its my RAM (3 gigs) or my external HD
(500 gigs and its where my SH4 games are stored)

anybody have a similar problem...please dont tell me i have to replace my monitor!