Question : Problem: SLI Problems

hello all. I recently had problems with my SLI. I have 2 nVidia GeForce 8600 GTS. My POST gave me the blank screen with the blinking cursor at the top left of the screen until I removed my 2nd vcard. Everything works fine now, but I want SLI back without the whole POST problems with the screen. How am I to go about doing this? Update the BIOS? Also, when my computer boots up and goes into BIOS, my first video card displays all of this but when I get to the welcome screen, my screen goes blank and I have to switch my display adapter to the other video card to view my desktop. How do I fix this so everything is shown using one video card, but connected as SLI?

Any ideas would help. Thanks

Answer : Problem: SLI Problems

Make sure your power supply is enough to handle an SLI setup and that you have connected the two cards with an SLI bridge.  Here's a guide to putting together an SLI system: http://www.slizone.com/object/slizone_howtobuild_1.html