Hi all. I was working with my computer when I installed Netlimiter, which asked me to reboot. Everything was working okay, and I did a normal restart (i.e. Start -> Restart). To my surprise, the screen didn't turn on, although after a couple minutes, I could hear the Windows 7 startup sound. More: · No sound can be heard coming from the motherboard. · I've changed the monitor to another one, same result (it's not turning on). · Normally, my video card's fan would start at full speed when I turned on the computer and then slow down when it got to the logon screen: Now I can hear the logon screen sound and the gfx card's fan still at maximum speed. · I have no other video card to try on the computer, nor can I try this one on another computer (I'm pretty screwed). · I've dis/re-connected everything at least twice (RAM, card readers, USB...). I've also tried to turn the computer on with nothing but the keyboard and the monitor connected to it. Same result. · Visually, there's nothing wrong with the video card (no fat capacitors, nothing seems to have "burnt"). · I tried to start the computer with the video card disconnected, and it got to the logon screen (i could hear the sound). Isn't it working? The fan is on. Specs: AMD Phenom II AM3 4GB@1033 RAM GeForce 8600 GTS (drivers were the previous version to the one that screwed gfx cards up) SATA 250GB HD (regular one) What can be wrong? If it was a video card issue, would the computer be getting to the logon screen, or just beep before even try to boot from HD/CD? Thanks in advance.