I've stepped into the breech to help them out, probably very few of you know who I am but I'll certainly let you all know how it goes.
Thanks Tristan for posting this and getting in touch with me so quickly.
And yes, I am certainly no designer or engineer so I would suggest that anyone who is interested in the opportunities Tristan mentioned gets in touch with them.
OK, I have had a look at the minidump logs and there is no consistent error. Your Windows crashes from a variety of things, none of which really relate to each other. This leads me to suspect that your RAM is faulty.
Download from the "pre-built and iso" section whichever one you want to use, if you have a floppy drive that is probably easiest. Follow the instructions to make the disk or cd and reboot your computer from it. Leave it running for at least one complete cycle, and if there are any errors reported then you know your RAM is faulty.
There are a variety of other things that could be wrong, but RAM is the most likely (and probably the cheapest and easiest one to fix).
The 7.9 drivers have a massive issue with AGP systems - it seems AMD/ATI have broken the code which deals with AGP, at least for me and a lot of others I've heard. If you open up the catalyst control center you will notice that under the smartgart settings all the AGP settings are off. Hopefully they'll issue a hotfix soon.
Edit: It was the 7.8 drivers that had the issue with AGP cards with the PCI Express bridge, my mistake, ignore this post.
Inside your windows folder there is a folder called minidump. Windows generates a memory dump every time the computer blue screens. If you look in there (C:\windows\minidump) and attach a few of the most recent ones to this thread I will have a look at them and tell you what the problem is likely to be.
Just got this error on a few different servers, can't get on my main box with my wheel so thought I'd just go cruising using the mouse on my other PC. Turns out I haven't upgraded it to latest patch yet.
As this is the PC I never play LFS on, just maybe watch a few replays, there's no mods or anything on it.