Answer to: I can't insert cd's into my computerIt could be the gap between the slot load has narrowed in the middle, to the point which it is thicker than a cd/dvd. I had a similar problem with my MacBook. I put this down to carrying it in a heavily packed bag- the pressure crushing that side of the laptop. Even just picking up the laptop on the right hand side with a firm hand could have narrowed the slot load gap sufficiently. I solved this with mine by getting a large coin, slotting it just in to the drive opening, and twisting the coin with a slight pressure. This bent the metal entrance back in to shape, allowing cds in and out again. Obviously only do this when the laptop is switched off and disconnected from power. Be really careful doing this, and try not to damage the dust cover! Best wishes.