I have found a solution for some. If you have a DVI port on your video use it. The lcm-22w3 detects correctly when a DVI cord is used. The deeper problem is in the PNP detection on the SVGA port. My monitor would only detect as a AL1714 on my desktop, on my laptop and on a new desktop at Office Depot. All running W7. It would detect correctly on an old XP machine. I found DVI cords on eBay for less than $5.
By the way... I tried updates, old video card drivers, rewriting the monitor driver and none of it worked for me.