Tools won't load - i2c detect fail error

[taylornate]

I installed UBCD onto a thumb drive using Rufus, and my system boots into the menu, but whenever I select a tool, I get the same error: i2c-0: detect fail: address match



I've tried rebooting and loading a few other tools with the same result. This system is a Supermicro X8 series motherboard with dual E5600 series CPUs:



I've tried changing the partition type in Rufus to GPT to see if that would help. No difference. I have previously run a pure memtest thumb drive with no problems.

Any help appreciated. Thanks.