Hi People Look, i'm having a little problem, Sometimes when i turn on my COmputer my Monitor turns On but it doens't display something, so i have to restart my computer two, three or four times to see something on the screen, i don't know what i have to do, i'm using an Ati X300SE.
Try to open your CPU and tighten the RAM over the slot. Many a times this happens when RAM becomes loose over time or due to dust settling between the contacts of RAM and the motherboard.