Hello, I recently just got a computer from a friend as my laptops hard drive just kicked the bucket..... The computer is an Acer desktop running windows Vista. I can't seem to get it to display on either of the two monitors I have (both are working fine, they work with my ancient 15 year old desktop). It also won't display on my tv either, I am using a vga connection. Cables are working fine too. There is no aftermarket graphics card in the acer so there is only the one vga port on the back.... what am I missing? When I turn the computer I can see all the fans running and I don't hear any beeps, I don't see any led lights or anything inside? Not sure if I am supposed to or not? Any help would be greatly appreciated!