I wonder if anyone can help me, I'm running vista home premium 32bit. I
don't know the best way to describe it so bare with me.
Sometimes when i'm using a programme everything will load correctly,
but all of a sudden the screen goes black, then comes back on again but
the top bar (where the X button & the minimise button is) has gone light
blue instead of the black style that the programme started with.
But when i close the programme i've finished with the screen flashes
again as above & returns to normal.
Can anyone tell me what it's doing & how to stop it doing it?