All XOs have builtin thermal protection. The XO-1 in particular does not overheat even when overclocked. Without the warning (and swap) the XO-1 will just run even slower but no harm will come to the machine. To make a swap partition you can use gparted to re-partition your card. However you should...

One other thing, though, is that when I ran it off the USB stick I got an error saying there was no free memory left constantly, even when doing basic things like opening the file manager. Will that not be an issue with the SD card, or will I need to make a swap file? I'm hesitant to do so because ...

Hey, sorry for what's almost certainly an incredibly stupid question, but how do I install Puppy Linux on an SD card that I already have a different version of Linux I no longer want on? Since there's already a boot folder at the root of the SD card, I booted Precise 5.6.1 from a USB stick and it w...

Hey, sorry for what's almost certainly an incredibly stupid question, but how do I install Puppy Linux on an SD card that I already have a different version of Linux I no longer want on? Since there's already a boot folder at the root of the SD card, I booted Precise 5.6.1 from a USB stick and it wo...