caillus

Hello, I am a total newbie in this type of stuff. Excuse me if I ask a stupid question. I tried to see if the topic of my interest was addressed elsewhere in this thread but could not find an anwser. Here it is: I have and nLited version of 2000Pro update pack 4 and the such (including recommanded updates listed here). Windowsupdate.62nds.com still bugs me with many updates, the first of which "MS05-018: Vulnerabilities in Windows Kernel Could Allow Elevation of Privilege and Denial of Service (890859)". Is this a real issue and why it is not mentionned here? Anything else I should know on this topic? Thanks, Caillus