How to install Slack 12 on a i965 core 2
Here's how I installed Slackware 12 on a i965 core 2 Intel board using a USB drive.
I don't know if it is the best way to do this, but it works!
First, copy everything from the /slackware folder to a USB drive.
Next, boot from the Slackware installation DVD like normal, and start the installation process.
Plug in your USB drive once booted, and when the setup ask you where to find the slackware source, just use the option "Install from a hard drive partition".
This way, the installation has been done correctly.